HomeMy WebLinkAbout6.2 Updates to the City’s Construction and Fire Codes in Accordance with Requirements of State Law
STAFF REPORT
CITY COUNCIL
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Agenda Item 6.2
DATE: November 4, 2025
TO: Honorable Mayor and City Councilmembers
FROM: Colleen Tribby, City Manager
SUBJECT:
Updates to the City’s Construction and Fire Codes in Accordance with
Requirements of State Law
Prepared by: Gregory Shreeve Sr., Chief Building Official
EXECUTIVE SUMMARY:
The 2025 Edition of the California Building Standards Code (CBSC) was approved by the
California Building Standards Commission earlier this year and will go into effect on January 1,
2026. The City must adopt an Ordinance incorporating the updated provisions to ensure
accuracy and alignment with state law. On October 21, 2025, the City Council introduced an
Ordinance repealing and replacing the City’s construction and fire codes and set a public
hearing date for November 4, 2025, to consider adopting said Ordinance and a Resolution
approving findings of necessity for amendments to the CBSC. The City Council is now being
requested to adopt the resolution approving the findings regarding local amendments to the
codes and to waive the second reading and adopt the Ordinance repealing the 2022 codes
and adopting the 2025 codes with related local amendments.
STAFF RECOMMENDATION:
Conduct the Public Hearing and 1) adopt the Resolution Approving Findings Regarding the
Need for Local Amendments to Provisions in the California Building Standards Code as
Adopted by the State of California, in the California Building Code of Regulations, Title 24, to
be Adopted by Reference in the Dublin Municipal Code; and 2) Waive the second reading and
adopt the Ordinance Repealing and Replacing Chapters 5.08 (Fire Code), 7.28 (Building
Regulation Administration Code), 7.32 (Building Code), 7.34 (Residential Code), 7.36
(Electrical Code), 7.40 (Plumbing Code), 7.44 (Mechanical Code), 7.45 (Swimming Pool and
Spa Code), 7.46 (Existing Building Code), 7.48 (Building Maintenance Code) and 7.94 (Green
Building Code).
FINANCIAL IMPACT:
The cost associated with implementing the new codes, such as materials and training, is
included in the Fiscal Year 2025-26 Budget.
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DESCRIPTION:
Background
The California Building Standards Code (CBSC) contains several codes including the
California Building Code and the California Fire Code. Each of these codes are applicable and
enforceable at the local level. The California Building Standards Commission, along with other
State agencies, review and amend Title 24 of the CBSC approximately every three years. The
2025 Edition of the CBSC was approved by the California Building Standards Commission
earlier this year and will go into effect on January 1, 2026. The City must adopt an ordinance
incorporating the updated provisions of the 2025 CBSC to ensure that Dublin’s construction
codes align with state law.
Local jurisdictions may amend the provisions of the CBSC by adopting a resolution finding that
the changes are necessary to account for local climatic, geological, or topographical
conditions. However, these amendments must be at least as stringent as those outlined in the
CBSC. Further, commencing October 1, 2025 to June 1, 2031, local modifications or additions
that affect residential units must be substantially equivalent to modifications or additions that
were previously filed by the local jurisdiction with the Building Standards Commission and were
in effect as of September 30, 2025.
The City Council made several such amendments with the adoption of the 20 22 Edition of the
codes. These previously adopted local amendments have been in corporated into the proposed
code update, with additional modifications as discussed later in this Staff Report. These
proposed amendments “carry forward” and are substantially equivalent to the amendments
made with the 2022 code cycle and therefore comply with the State’s prohibition on local
governments adopting building standards code amendments from October 1, 2025, to June 1,
2031. (See Health & Saf. Code, §§ 17958, subd. (b), 17958.5, subd. (c), 17958.7, subd. (c).)
Those provisions include a specific exception for amendments that are “substantially
equivalent” as those in effect on September 30, 2025.
Proposed Ordinance
The proposed Ordinance modifies Chapters 5.08, 7.28, 7.32, 7.34, 7.36, 7.40, 7.44,7.45, 7.46,
7.48, and 7.94 of the Dublin Municipal Code (DMC). The proposed Ordinance does not adopt
the permit fee tables in the codes, thus maintaining the City’s current permit fees. The
proposed Ordinance will supersede and replace the previously adopted codes, and will benefit
the City by:
1. Ensuring compliance with the California building standards laws;
2. Ensuring consistency with neighboring jurisdictions and the Bay Area;
3. Providing internally consistent, coherent, and easier-to-use codes; and
4. Making it easier for the public to review and to understand the model code
requirements.
This report focuses on Staff ’s recommended local amendments.
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Analysis
The following is an overview of the proposed new local amendments to the 2025 Edition of the
code and modifications to local amendments that were previously adopted by the City Council
during the last code update. Attachment 2 provides a complete list of all proposed local
amendments to the Construction and Fire Codes, and associated findings. The draft
Ordinance is provided as Attachment 3.
Fire Code – DMC Chapter 5.08
The Dublin Fire Code (Attachment 4) is proposed to be amended to adopt the 2025 California
Fire Code:
Modifications
1. Section 5.08.030 (Adoption of fire codes): Modified to clarify where copies of the
adopted code are stored for examination by the public. This amendment is necessary
to be consistent with the City’s current practice.
2. Section 5.08.090 (Board of Appeals—Amended): Updated to meet changes in state law
regarding appeals. This modification is necessary to remain current with state law.
3. Section 5.08.130 (Sections 903.2.1.2 #4…903.2.11.31—Amended; and 903.2.13 and
903.2.30—Added): Modified to include exceptions for fire sprinklers under certain
conditions in accessory dwelling units. This modification is necessary to remain current
with state law.
Deletions
1. Section 5.08.160 (Hazardous Materials, General Provisions—Amended): This
requirement is now in the California Fire Code.
2. Sections 5.08.180 and 5.08.190 (Locations where above ground tanks were prohibited):
These requirements are now in the California Fire Code.
3. Sections 5.08.200 and 5.08.210 (Maximum Capacity Within Established Limits—
Amended): These requirements are now in the California Fire Code.
Building Regulation Administration Code – DMC Chapter 7.28
The Dublin Building Regulation Administrative Code (Attachment 5) is proposed to be
amended to reflect recent changes in state law.
Additions
1. Section 7.28.360.E (Permit—Issuance—Generally): – Added requirement for a
concurrent review of the accessory dwelling unit and demolition permits when it is
proposed to replace a detached garage. This addition is necessary to remain current
with state law and the City’s current process.
2. Section 7.28.440.H (Building Official—Authority to deny permit): Added requirement to
allow unpermitted accessory dwelling units built prior to 2020 to obtain a permit to
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legalize the unit without requiring the unit to meet all current building standards . This
addition is necessary to remain current with state law.
Building Code – DMC Chapter 7.32
The Dublin Building Code (Attachment 6) is proposed to be amended to adopt the 2025
California Building Code.
Modifications
1. Section 7.32.180 (Sections 903.2 Exceptions…903.2.11.3 Amended; and 903.2.13 and
903.2.30—Added.): Modified to include exceptions for fire sprinklers under certain
conditions in accessory dwelling units. These modifications are necessary because of
recent changes in state law.
2. Section 7.32.220 (Section 1905.1.7, Chapter 19, ACI 318, Section 14.1.4 —Amended):
Updated to maintain the City’s restrictions on the use of concrete without rebar. This
modification is necessary to maintain the City’s current requirement.
Additions
1. Section 7.32.125 (Section 310.1.1, Chapter 3, Accessory Dwelling Unit Occupancy –
Added): Clarification in the codes that adding an accessory dwelling unit to an existing
residential building does not change the occupancy classification of the building. This
addition is necessary to account for recent changes in state law.
Deletions
1. Sections 7.32.160 (Section 701A.1, Chapter 7A, Scope—Amended) and 7.32.170
(Section 702A, Chapter 7A, Definitions Amended): Removed modifications to chapter
7A of the Building Code related to Wildland Urban Interface. Wildfire Urban Interface
(WUI) requirements are incorporated into a new code book, Wildfire Urban Interface
Code, Title 24, Part 7. This deletion is necessary to remain consistent with the State’s
adoption of this new code book.
Residential Code – DMC Chapter 7.34
The Dublin Residential Code (Attachment 7) is proposed to be amended to adopt the 2025
California Residential Code.
Modifications
1. Section 7.34.240 (Section R902, Chapter 9, Fire Classification—Amended): Changed
roof covering material to roof assemblies. This modification is necessary to remain
consistent with changes in the model code and state law.
Deletions
1. Section 7.34.180 (Section R337.1.1 Chapter R3, Scope—Amended): Deleted the
modifications to the scope of the wildfire urban interface. Wildfire Urban Interface (WUI)
requirements are incorporated into a new code book, Wildfire Urban Interface Code,
Title 24, Part 7. This deletion is necessary to remain consistent with the State’s
adoption of this new code book.
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2. Section 7.34.190 (Section R337.2 Chapter R3, Definitions—Amended): Deleted the
previously added wildfire urban interface definitions. Wildfire Urban Interface (WUI)
requirements are incorporated into a new code book, Wildfire Urban Interface Code,
Title 24, Part 7. This deletion is necessary to remain consistent with the States
adoption of this new code book.
Electrical Code – DMC Chapter 7.36
The Dublin Electrical Code (Attachment 8) is proposed to be amended to adopt the 2025
California Electrical Code. The existing local amendment setting standards for the location of
electrical receptacles in office spaces has been brought forward .
Plumbing Code – DMC Chapter 7.40
The Dublin Plumbing Code (Attachment 9) is proposed to be amended to adopt the 2025
California Plumbing Code. The existing local amendment restricting the installation of water
piping under a concrete slab has been brought forward.
Mechanical Code – DMC Chapter 7.44
The Dublin Mechanical Code (Attachment 10) is proposed to be amended to adopt the 2025
California Mechanical Codes. The existing local amendment deleting the administrative
chapter has been brought forward.
Swimming Pool and Spa Code – DMC Chapter 7.45
The Dublin Swimming Pool and Spa Code (Attachment 11) is proposed to be amended to
adopt the latest International Swimming Pool and Spa Code (ISPSC). The existing local
amendments have been brought forward.
Existing Building Code – DMC Chapter 7.46
The Dublin Existing Building Code (Attachment 12) is proposed to be amended to adopt the
2025 California Existing Building Code (CEBC). The existing local amendments have been
brought forward.
Building Maintenance Code – DMC Chapter 7.48
The Dublin Building Maintenance Code (Attachment 13) is proposed to be amended to adopt
the 2024 International Property Maintenance Code. The existing local amendments have been
brought forward.
Modifications
1. Section 7.48.040 (Scope): Updated the scope to include residential and non-residential
structures. This modification is necessary to remain current with recent changes in
state law.
Green Building Code – DMC Chapter 7.94
The Dublin Green Building Code (Attachment 14) is proposed to be amended to adopt the
2025 California Green Building Standards Code. The City’s amendment for Electric Vehicle
Parking requirements to be installed at the Tier 2 level and all electric buildings have been
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brought forward. Bringing these amendments forward will meet, and in some cases, exceed
the City’s Climate Action Plan (CAP) requirements under measure SM-1 and EE-1.
Conclusion
On October 21, 2025, the City Council introduced the proposed Ordinance repealing and
replacing the City’s construction and fire codes and set a public hearing date hearing date for
November 4, 2025, to consider adopting said Ordinance and the Resolution a pproving findings
of necessity for amendments to the California Building Standards Code. The City Council is
requested to adopt the resolution approving findings regarding local amendments to the codes
and waive the second reading and adopt the Ordinance adopting the 2025 CBSC and related
local amendments.
STRATEGIC PLAN INITIATIVE:
None.
NOTICING REQUIREMENTS/PUBLIC OUTREACH:
The City Council Agenda was posted. Notice of the public hearing proposed to take place on
November 4, 2025, was published in accordance with Government Code Sections 50022.3
and 6066.
ATTACHMENTS:
1) Resolution Approving Findings Regarding the Need for Local Amendments to Provisions
in the California Building Standards Code as Adopted by the State of California, in the
California Building Code Regulations, Title 24, to be Adopted by Reference in the Dublin
Municipal Code
2) Exhibit A to the Resolution - 2025 California Building Standards Code Findings for Local
Amendments, as Set Forth in the 2025 California Building Standards and the International
Swimming Pool and Spa Code, and the International Property Maintenance Code
3) Ordinance Repealing and Replacing Chapters 5.08 (Fire Code), 7.28 (Building Regulation
Administration Code), 7.32 (Building Code), 7.34 (Residential Code), 7.36 (Electrical
Code), 7.40 (Plumbing Code), 7.44 (Mechanical Code), 7.45 (Swimming Pool and Spa
Code), 7.46 (Existing Building Code), 7.48 (Building Maintenance Code) and 7.94 (Green
Building Code)
4) Exhibit A to the Ordinance - DMC Chapter 5.08 Fire Code
5) Exhibit B to the Ordinance - DMC Chapter 7.28 Building Regulation Administration Code
6) Exhibit C to the Ordinance - DMC Chapter 7.32 Building Code
7) Exhibit D to the Ordinance - DMC Chapter 7.34 Residential Code
8) Exhibit E to the Ordinance - DMC Chapter 7.36 Electrical Code
9) Exhibit F to the Ordinance - DMC Chapter 7.40 Plumbing Code
10) Exhibit G to the Ordinance - DMC Chapter 7.44 Mechanical Code
11) Exhibit H to the Ordinance - DMC Chapter 7.45 Swimming Pool and Spa Code
12) Exhibit I to the Ordinance - DMC Chapter 7.46 Existing Building Code
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13) Exhibit J to the Ordinance - DMC Chapter 7.48 Building Maintenance Code
14) Exhibit K to the Ordinance - DMC Chapter 7.94 Green Building Code
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Attachment 1
Reso. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 1 of 2
RESOLUTION NO. XX – 25
A RESOLUTION OF THE CITY COUNCIL
OF THE CITY OF DUBLIN
APPROVING FINDINGS REGARDING THE NEED FOR LOCAL AMENDMENTS TO
PROVISIONS IN THE CALIFORNIA BUILDING STANDARDS CODE AS ADOPTED BY THE
STATE OF CALIFORNIA, IN THE CALIFORNIA BUILDING CODE OF REGULATIONS, TITLE
24, TO BE ADOPTED BY REFERENCE IN THE DUBLIN MUNICIPAL CODE
WHEREAS, Health and Safety Code Section 18938 makes provisions published in the
California Building Standards Code pursuant to Health and Safety Code Section 17922 applicable
to all occupancies throughout the State and effective one hundred and eighty days after
publication by the California Building Standards Commission (the “Commission”), or at a later date
established by the Commission; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 establish the authority for a city to adopt and make local amendments and mod ifications
to the building standards in the California Building Standards Code to establish more restrictive
building standards than those contained in the California Building Standards Code; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 permit a city to make such local amendments and modifications as the city determines
are reasonably necessary because of local climatic, geological or topographical conditions; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 require a city, before making any amendments and modifications to the California
Building Standards Code, make an express finding that such amendments and modifications are
reasonably necessary because of local climatic, geological or topographical conditions; and
WHEREAS, California Health and Safety Code Sections 17958 (b), restricts the authority
for a city to adopt and make local amendments and modifications , that affect residential units, to
the building standards in the California Building Standards Code that are substantially equivalent
to changes or modification that were previously filed by the governing body of the city and were
in effect as of September 30, 2025; and
WHEREAS, under Health and Safety Code Section 17958.7, changes pursuant to Health
and Safety Code Section 17958.5 may not become effective until the required findings, and the
changes, have been filed with the California Building Standards Commission; and
WHEREAS, Government Code Section 50022.2 permits enactment of City Ordinances
that adopt codes or statutes, including codes of the State of California, by reference; and
WHEREAS, notice of the Ordinance was published in accordance with Government Code
Sections 50022.3 and 6066; and that such notice was sufficient to give notice to interested
persons of the purpose of the ordinance and the subject matter thereof; and
WHEREAS, the City Council of the City of Dublin intends to adopt an Ordinance adopting
by reference provisions of the California Building Standards Code, with local amendments; and
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Reso. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 2 of 2
WHEREAS, the City Council has reviewed the reasons for proposed changes to the
California Building Standards Code set forth in Exhibit A, attached hereto and hereinafter
incorporated by reference.
NOW, THEREFORE, BE IT RESOLVED that the City Council of the City of Dublin does
hereby declare and find the local amendments to the provisions of the California Building
Standards Code set forth in Exhibit A are reasonably necessary because of local climatic,
geologic, or topographical conditions in accordance with Health and Safety Code Section 17958.7
as further set forth in Exhibit A.
BE IT FURTHER RESOLVED that the City Council of the City of Dublin does hereby
declare and find the local amendments to the provisions of the California Building Standards Code
set forth in Exhibit A are substantially equivalent to changes or modifications that were previously
filed by the City of Dublin and were in effect as part of the 2022 Code adoption and were in effect
as of January 1, 2022 or were required to be consistent with changes in State law.
BE IT FURTHER RESOLVED that a copy of this Resolution, including Exhibit A, shall be
filed with the California Building Standards Commission in accordance with Health and Safety
Code Section 17958.7.
PASSED, APPROVED AND ADOPTED this 4th day of November 2025, by the following
vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
______________________________
Mayor
ATTEST:
_________________________________
City Clerk
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Attachment 2
Exhibit A
FINDINGS FOR LOCAL AMENDMENTS TO THE 2025 EDITIONS OF THE
CALIFORNIA FIRE CODE, CALIFORNIA BUILDING CODE, CALIFORNIA RESIDENTIAL
CODE, CALIFORNIA ELECTRICAL CODE, CALIFORNIA PLUMBING CODE, CALIFORNIA
MECHANICAL CODE, CALIFORNIA EXISTING BUILDING CODE, AND CALIFORNIA
GREEN BUILDING STANDARDS CODE, AS SET FORTH IN THE 2025 CALIFORNIA
BUILDING STANDARDS AND THE INTERNATIONAL SWIMMING POOL AND SPA CODE,
AND INTERNATIONAL PROPERTY MAINTENANCE CODE
A. General Findings. The Dublin City Council makes the following general findings regarding
local climatic, geologic, and topographical conditions, which the City Council finds
necessitates the local modifications to the California Building Standards Code set forth below:
1. Local climatic conditions include a low amount of average yearly rainfall, which tends to be
concentrated from October through April. From May through September, a dry period
occurs where daily temperatures remain high and there is little measurable preci pitation.
In addition, the local climate frequently includes high winds which sweep down through the
valley. As a result of the high summer temperatures, average load demand and peak load
demand of energy used in Dublin are important factors impacting public safety and creating
the potential for adverse economic impacts due to power outages or power reductions (i.e.
“brownouts”). As a result of the low precipitation, the area is subject to occasional drought.
In developed areas of the City, fires can occur in buildings, rubbish, automobiles, and grass
fires on vacant lots. In the undeveloped areas of the City, there is a risk of large brush and
grass fires. If a fire occurs in either a developed or undeveloped area of the City, the local
dry conditions combined with high winds, creates the risk of a potential fire storm.
In addition, local residential and commercial development is occurring in previously
undeveloped areas adjacent to wildfire urban interface areas. These new developments
increase the chance of fire while simultaneously being located further from fire stations,
delaying critical response times. This potential problem can be mitigated by requiring initial
fire control through the installation of automatic fire protection systems.
2. Local geologic conditions include a risk of earthquake. A number of earthquake faults are
located either within or in close proximity to the City. Those with the most direct and
potentially destructive impact are the San Andreas, Calaveras, Hayward, Greenville and
Concord-Green Valley Faults. History of earthquake activity indicates that there is a
likelihood of a major earthquake in the area. The largest recorded earthquake in this
immediate area occurred on the San Andreas Fault on October 17, 1989, a 7.1 magnitude.
This area had a sequence of earthquakes on the Greenville Fault in January and February
of 1980; these earthquakes had a magnitude of 5.5 to 5.9 on the Richter Scale and in July
2019 the Greenville Fault had an earthquake of 4.3. The U.S. Geological Survey (USGS)
has identified a 72% probability of a major (6.7 or larger) earthquake occurring in the region
within the next 20 years (Source – USGS UCERF3 report). Earthquake damage studies,
including the 1994 Northridge earthquake, have indicated the lack of adequate design and
detailing as a contributing factor to damages that reduced the protection of the life -safety
of building occupants.
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In the event of an earthquake, damage to structures can be expected. In residential and
commercial areas, this could include significant damage or collapse of buildings.
Secondary impacts could include ruptured electric or gas connections and/or breaks in
water distribution lines. The potential for a major seismic event would create a City -wide
demand for emergency response and fire protection service which would exceed staff
response capacity. This potential problem can be mitigated by requiring initial fire control
through the installation of automatic fire protection systems.
3. Local topographical conditions include hills on the western and eastern boarders and flat
area in the center of the City. Interstate 680 divides the City into two sections, and
circulation between areas of the City rely on freeway overpasses. In addition, local traffic
must also pass over railroad tracks, creeks, and bridges (to cross arroyos).
During peak a.m. and p.m. traffic periods, the City experiences heavy traffic congestion at
key intersections, and near many freeway on-ramp and off-ramps. In the event of an
accident or emergency at one of these key intersections, bridges, or other circulation
corridors, sections of the City could become isolated and response times increased beyond
ideal levels. Again, this potential problem can be mitigated by requiring initia l fire control
through the installation of automatic fire protection systems.
4. Based on the local climatic, geologic, and topographical conditions outlined above, there
is a real risk that emergency response could be significantly delayed in the event o f an
accident or emergency. Therefore, it is necessary to address this problem through the
requirement of additional mitigation measures to: (i) prevent the chance of accident or
injury by requiring standards more stringent than required by the current co des; and (ii)
requiring additional built-in automatic fire protection systems which will provide for early
detection and initial fire control.
5. The burning of fossil fuels used to heat structures, heat water for cooking, and for other
uses is a significant contributor to greenhouse gas emissions and climate change.
Combustion of natural gas and petroleum products for heating and cooking needs emit
carbon dioxide, methane, and nitrous oxide. Emissions from natural gas consumption
represented 46% of the total annual U.S. energy related CO2 emissions in 2021. (See U.S.
Energy Information Administration, “Where Greenhouse Gases Come From”, 2021.)
Scientists attribute the global warming trend observed since the mid-20th century to the
human expansion of the ‘greenhouse effect’ warming that results when the atmosphere
traps heat radiating from Earth towards space. Long lived gases such as carbon dioxide
can persist in the atmosphere for more than 100 years, even with efforts to reduce
emissions today. Nitrous oxide, carbon dioxide, and methane are gases that contribute to
the greenhouse gas effect. (See NASA, Causes of Climate Change, as of November 25,
2020.)
Global climate change imposes substantial and local impacts and risks on the San
Francisco Bay Area, and thus the City of Dublin, including rising temperatures, changing
precipitation patterns and amounts, sea level rise, flooding, drought, and wildfire, A general
summary of climate risks facing the San Francisco Bay Area and the City of Dublin are as
follows:
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Increased temperatures and extreme heat events. The Bay Area is expected to
see an increase in average annual temperature of 2.7°F by 2050, and 3.5°F to 11°F
by 2100.
Reduction in the Quality and Supply of Water in the Sierra Snowpack. If heat-
trapping emissions continue unabated, more precipitation will fall as rain instead of
snow, and the snow that does fall will melt earlier, reducing the Sierra Nevada spring
snowpack by as much as 70% to 90%. This can lead to challenges in securing
adequate water supplies. It can also lead to a potential reduction in hydropower.
Changes in Rainfall Intensity. By mid-century, more precipitation is projected to
occur in winter in the form of less frequent but larger events. Most climate models
predict drying trends across the State by 2100.
Increased Risk of Large Wildfires. A hotter, drier climate could promote up to 90%
more Northern California fires by the end of the century by drying out and increasing
the flammability of forest vegetation.
Exacerbation of Air Quality Problems. If temperatures rise to the medium warming
range, there could be 75% to 85% more days with weather conducive to ozone
formation, relative to today’s conditions. This is more than twice the increase expected
if rising temperatures remain in the lower warming range. This increase in air quality
problems could result in an increase in asthma and other health -related problems. The
average air quality index in Dublin has consistently worsened over time and is lower
than the State and national averages; it also worsens during extreme heat and wildfire
events. As the air quality index increases, and increasingly large percentage of the
Dublin population is likely to experience increasingly adverse health effects.
All-electric construction has a significant positive effect on energy resource efficiency,
waste and pollution generation, and the health and productivity of building occupants
over the life of the building. The City of Dublin has a dry, hot period of at least five
months each year. As a result of the high temperatures, average load demand and peak
load demand of energy used in Dublin are important factors impacting public safety and
creating the potential for adverse economic impacts due to power outages or power
reductions (i.e. “brownouts”). Reduction of total and peak energy use because of
incremental conservation measures required by this ordinance will have local benefits in
the additional available system energy capacity. Furthermore, the reduction of
greenhouse gas emissions from all-electric buildings will help mitigate climate change
and its negative effects such as extreme heat events, droughts, intense storms, and
flooding, thus making these amendments reasonably necessary because of local
climactic reasons.
6. The San Francisco Bay area region is densely populated and located in an area of high
seismic activities. Concern for fire-life safety associated with gas appliances and
associated piping located in the ground and in buildings increases with the ri sk of
explosion or fire if there is a structural failure due to a seismic event considering the
increasing number of buildings in the region.
The risk of natural gas infrastructure and pipeline explosions and fires are magnified in
cases of major earthquakes, for example, the 2010 San Bruno pipeline explosion.
Severe seismic events could disrupt communications, damage gas mains, and place
increased demands on the dispersed resources of the Fire Department necessary for the
life safety needs of the community.
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B. Specific Findings: The Dublin City Council makes the following specific findings, which,
in addition to the general findings regarding local climatic, geologic, and topographical
conditions set forth above, the City Council finds necessitate the local modifications to the
California Building Standards Code set forth below:
1. California Fire Code.
5.08.010 Title.
The Fire Codes adopted by Section 5.08.030 and the provisions of this Chapter shall constitute
the Dublin Fire Code and may be referred to as such.
FINDING: Administrative – finding not required.
5.08.020 Purpose
The promotion and preservation of the public health, safety, and general welfare of the people of
the City and the property situated therein have made necessary the adoption of the International
Fire Code referred to in Section 5.08.030 to adequately safeguard life, health, property, and
general welfare. The purpose of this Code is not to create or otherwise establish or designate
any class or groups of persons who will or should be especially protected or benefited by the
terms of this Code.
FINDING: Administrative – finding not required.
5.08.030 Adoption of Fire Codes.
The 2025 California Fire Code, Part 9, Title 24 of the California Code of Regulations, a portion of
the California Building Standards Code, as defined in California Health and Safety Code Section
18901 (hereinafter referred to as the “state code”), including Section 103.2, 104.2.4, 105.2.3,
105.3.1, 105.3.2, 114, 503, Appendices B and C, and any rules and regulations promulgated
pursuant to the state code, and the International Fire C ode, 2024 Edition, as published by the
International Code Council (hereinafter referred to as the “IFC”), are hereby adopted and
incorporated by reference herein for the purpose of prescribing regulations governing conditions
hazardous to life and property from fire, hazardous materials or explosion. Notwithstanding the
foregoing, the provisions of the state code and the IFC are amended as set forth in Sections
5.08.050 through 5.08.230, inclusive.
Copies of the adopted code have been and are now filed in the Office of the Building Official, 100
Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted by
reference pursuant to Section 50022.4, et seq., of the Government Code of the State of California,
and the codes are hereby adopted and incorporated as fully as if set out at length herein, and
from the date on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
FINDING: Administrative – finding not required. Note, the two appendices chapters
have been adopted by the State and therefore, are not required to have
findings.
5.08.040 Authority.
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The Fire Department referred to herein and in codes adopted pursuant to Section 5.08.030 shall
be the entity which provides fire suppression and prevention services to the City by contract, and
the Fire Chief or Fire Code Official referred to herein and in codes adopted pursuant to Section
5.08.030 shall be the Fire Chief of the Fire Department, or his or her designee, acting under the
direction of the City Manager.
FINDING: Administrative – finding not required.
5.08.050 Section 102.13 Applicability-Added.
Section 102.13 is added to read as follows:
102.13 Applicability. Where not otherwise limited by law, the provisions of this Code shall
apply to vehicles, cargo containers, ships, boats, and mobile vehicles when fixed in a specific
location within the boundaries of this jurisdiction.
FINDING: Administrative – finding not required.
5.08.060 Section 103.2 Appointment – Amended.
Section 103.2 is amended to read as follows:
103.2 Appointment. The fire code official shall be appointed by the fire chief for the City
of Dublin.
FINDING: Administrative – finding not required.
5.08.070 General Authority and Responsibilities.
Sections 104.2.1, 104.2.2, 104.2.3, and 104.2.4 are added to read as follows:
104.2.1 Fee for Plan Review, Inspection and Permits. The City Council may, by
resolution, establish a schedule of nondiscriminatory fees to be charged and collected for plans
submitted under Section 104.2, solely to defray the City’s reasonable costs for plan review of fire
protection equipment and systems, requested or required inspection services and issuance of
permits.
104.2.2 Permit Processing Fee. Each application for a permit shall be accompanied by a
fee equal to forty percent (40%) of the to tal permit fee rounded off to the nearest dollar. The
permit processing fee shall be credited toward the total permit fee required. After permit
processing has commenced, no portion of the permit processing fee shall be refundable.
104.2.3 Refunds.
A. Sixty percent (60%) of any permit fee may be refunded to the applicant prior to the
expiration of the permit provided that the work authorized under the permit has not
commenced. Thirty percent (30%) of the permit fee may be refunded to the applicant afte r
a permit has expired provided that the work has not commenced, but in no case shall any
refund be allowed after one (1) year from the date of expiration of the permit. Requests
for refund shall be in writing. Any expenses incurred by the City other tha n the permit
processing fee may be deducted from the refund.
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B. If there was an error in calculating the amount of the permit fee and such error resulted in
overpayment of the permit fee, the amount of overpayment may be refunded.
104.2.4 Fees-Partially completed work.
A. Where permits expire and the work has not been completed and a new permit is
subsequently issued for the completion of the work, the fee for the new permit shall
be a percentage of the amount of the fee in effect at the time of issuance of the new
permit.
Completed Inspections Percent of Permit Fee
1. If no inspections have 30
been made.
2. If rough inspection 15
has been made.
B. The fee determined by the foregoing shall be rounded to the nearest dollar.
FINDING: Administrative – finding not required.
5.08.080 Section 104.10, Requests for Alternative Means of Protection-Amended.
Section 104.10. is amended to read as follows:
104.10 Requests for Alternative Means of Protection. Requests for approval to use an
alternative material, assembly or materials, equipment, method of construction, method of
installation of equipment, or means of protection shall be made in writing to the Fire Code Official
by the owner or owner’s authorized representative and shall be a ccompanied by a full statement
of the conditions. Sufficient evidence of proof shall be submitted to substantiate any claim that
may be made regarding its conformance. The Fire Code Official may require tests and the
submission of a test report from an approved testing organization to substantiate the equivalency
of the proposed alternative means of protection.
Approval of a request for the use of an alternative material, assembly or materials, equipment,
method of construction, method of installation of equipment, or means of protection shall be
limited to the particular case covered by the request and shall not be construed as establishing
any precedent for any future request.
FINDING: Administrative – finding not required.
5.08.090 Section 112 Means of Appeals-Amended.
Section 112 is amended to read as follows:
112.1 Board of Appeals-Established.
A. Any person aggrieved with the decision of the Fire Chief in connection with the application or
interpretation of this Code or an approval of alternative materials or methods of construction may
appeal to the City Council. Such appeal shall be in writing and filed with the City Clerk within ten
(10) days.
B. The City Council may, after hearing, interpret any provision of this Code.
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C. The City Council may after hearing, vary the application of this Code in any specific cases
when, in its opinion, the enforcement thereof would be contrary to the spirit and purpose of this
Code or public interest. The City Council in granting a variance may impose requirements or
conditions to mitigate any adverse effects that may result from granting the grievance.
D. In making such interpretation or granting any variance, the City Council shall make the
following findings:
1. That the interpretation or variance is consistent with the purpose of this Code;
2. That the interpretation or variance will not lessen the protection to the people of the
City and the property situated therein.
E. The City Council may approve alternate materials or methods of construction by overruling the
decisions of the Fire Chief. In approval of any alternate materials or methods of construction, the
City Council shall make findings that the material, method or work proposed is for the purpose
intended, at least equivalent of that prescribed by this Code in quality, strength effectiveness, fire
resistance, durability, dimensional stability and safety.
F. The City Council may appoint a Board of Appeals to hear a specific appeal. The Board of
Appeals shall consist of five (5) members qualified by training and experience to pass on matters
pertaining to the subject matter of the appeal. The Board of Appeals shall have the same authority
and duties as the City Council in interpreting this Code, granting variances, or approving alternate
materials or methods of construction. The Fire Chief shall be an ex officio member of the B oard
of Appeals and shall act as secretary to the Board. The Board of Appeals shall adopt reasonable
rules and regulations for conducting its hearings and investigations.
G. The decision of the City Council or Board of Appeals shall be final.
FINDING: Administrative – finding not required.
5.08.100 Section 114 Stop Work Order-Amended.
Section 114.1.1 is added to read as follows:
114.1.1 Stop Work Order. Whenever any installation of fire protection devices covered by
this Code is concealed without first having been inspected, the Fire Chief may require, by written
notice, that such work shall be exposed for inspection. Whenever any construction or insta llation
work is being performed in violation of the plans and specifications as approved, a written notice
shall be issued to the responsible party to stop work on that portion of the work which is in violation.
The notice shall state the nature of the violation, and no work shall be done on that portion of the
project until the violation has been corrected.
Where work for which a permit is required by this Chapter is started or proceeds prior to
obtaining such permit, a penalty fee, in addition to the pe rmit fee, shall be assessed as follows:
Violation within two-year period Penalty Fee
First Equal to the permit fee
Second Double the permit fee
Third and subsequent Ten times the permit fee
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The payment of such penalty fee shall not relieve any person from fully complying with all of the
provisions of this Chapter.
FINDING: Administrative – finding not required.
5.08.110 Chapter 2 Definitions-Amended.
Chapter 2 is amended by adding the following definitions to Section 202:
Section 202 General Definitions.
City Council shall mean the governing body of the City of Dublin.
City Manager shall mean the City Manager of the City of Dublin or his or her designee.
Fire Trail means a graded firebreak of sufficient width, surface, and design to provide access for
personnel and equipment to suppress and to assist in preventing a surface extension of fires.
Fuel break means a wide strip or block of land on which the vegetation has been permanen tly
modified to a low volume fuel type so that fires burning into it can be more readily controlled.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code. In addition, these modifi cations will
make Chapter 5.08 consistent with Chapters 7.28, 7.32 and 7.34 of the Dublin
Municipal code. Definitions clarify the title of Fire Chief and City Council as
specific to the City of Dublin. These modifications will provide guidelines for
Fire Department access locations and roadway preparation. The
modifications also provide specific language to ensure adequate access to
fire hydrants and fire appliances.
5.08.120 Section 503.2.9 Specifications-Added.
Section 503.2.9 is added to read as follows:
503.2.9 Fire and Emergency Access Roads approved for construction sites shall be designed to
meet the requirements of Section 503.2. The access shall be approved by the Fire Department
prior to commencement of combustible storage or vertical combustible construction on the site.
FINDING: This modification is necessary to adopt the most current State standard and
to clarify specific areas of the code. In addition, these modifications will make
Chapter 5.08 consistent with Chapters 7.28, 7.32 and 7.34 of the Dublin
Municipal code. These modifications will provide guidelines for Fire
Department access locations and roadway preparation. The modifications
also provide specific language to insure adequate access to fire hydrants and
fire appliances.
5.08.130 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception,
903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 –
Deleted; 903.2.1.1#1, 903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1,
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903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8 Exception 6
and 903.2.30 -Added.
Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception, 903.2.3#2 Exception,
903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3,
903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 are deleted; Sections 903.2.1.1#1, 90 3.2.1.2#1,
903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1,
903.2.9#2, 903.2.9#3 and 903.2.11.3, are amended to read as follows; and Sections 903.2.2.3,
903.2.5 Exception 5, 903.2.8 Exception 6 and 903.2.30 are added to read as follows:
903.2.1.1 Group A-1 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.1.2 Group A-2 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.30.3 Group A-3 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.30.3 Group A-4 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.2 Group B Occupancies.
An automatic fire-extinguishing system shall be provided for Group B occupancies
as required in Sections 903.2.2.1, 903.2.2.2 and 903.2.2.3.
903.2.2.3 The fire area exceeds 3,000 square feet (279 m²).
903.2.30 Group E Occupancies.
1. Throughout all Group E fire areas greater than 3,000 square feet (279 m²).
903.2.4 Group F Occupancies.
An automatic sprinkler system shall be provided throughout all buildings containing
a Group F occupancy where one of the following conditions exists:
9.03 A Group F fire area exceeds 2,500 square feet (232 m²).
903.2.7 Group M Occupancies.
1. A Group M fire area exceeds 2,500 square feet (232 m²).
903.2.8 Exceptions 5 Group R Occupancies.
5. Accessory Dwelling Unit, provided that all of the following are met:
5.1 The unit meets the definition of an Accessory Dwelling Unit as defined in
the Government Code Section 66313.
5.2 The existing primary residence does not have automatic fire sprinklers.
5.3 The accessory dwelling unit does not exceed 1,200 square feet in size.
5.4 The unit is on the same lot as the primary residence.
903.2.8 Exceptions 6 Group R Occupancies.
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The construction of an accessory dwelling unit shall not trigger a requirement for
fire sprinklers to be installed in an existing principal residence or multifamily
building. (Government Code Sections 66314(d)(12) and 66323 (d).
903.2.9 Group S Occupancies.
An automatic sprinkler system shall be installed in all Group S occupancies as
follows:
1. The fire area exceeds 2,500 square feet (232 m²);
2. Buildings with repair garages servicing vehicles parked in basements.
3. A Group S fire area used for the storage of lithium-ion or lithium metal
powered vehicles where the fire area exceeds 500 square feet (46.4m 2).
903.2.11.3 Buildings Three Or More Stories in Height.
An automatic sprinkler system shall be installed in all occupancies, regardless of
type of construction, if the building is three or more stories or more than 35 feet in
height measured from the pad grade level to the highest point of the building. An
automatic sprinkler system shall be installed in all other occupancies as may be
required by the California Building and Residential Code.
903.2.30 All Occupancies.
An automatic fire-extinguishing system shall be installed in all occupancies located
more than one and one half (1½) miles from a fire station providing fire protection
to that location. Said distance shall be measured in a straight line.
Buildings containing portions which are required to have an automatic fire
extinguishing system because of the number of stories shall have the automatic
fire extinguishing system installed throughout and fire walls as set forth in Section
706 shall not be considered as creating separate buildings for the purpose of this
section.
Whenever an addition is made to an existing building, automatic fire-extinguishing
systems shall be installed if the existing building plus the addition exceeds the
area or height limitations set forth in this section. Whenever the use of an existing
building or portion thereof is changed in any manner so as to require the
installation of an automatic fire-extinguishing system, said system shall be
installed in that portion of the building housing the new use.
(Sections 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception, 903.2.3#2 Exception,
903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2,
903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 are deleted)
FINDING: The amendment is needed due to local climatic and topographical conditions.
These modifications are necessary because the City of Dublin has a dry
period of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
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5.08.140 Section 903.6-Amended; Sections 903.6.1 and 903.6.2-Added.
Section 903.6 is amended, and Section 903.6.1 and 903.6.2 are added to read as follows:
903.6 Existing Buildings. All changes of occupancy classification in existing buildings
shall comply with the requirements contained in Section 903.2 of this Code and Table 506.2 of
the California Building Code.
903.6.1 When an addition to an existing building causes the total square footage of the building
to exceed the maximum floor area specified in Table 506.2 of the California Building Code, fire
sprinklers shall be installed throughout the entire building. Addition or alteratio n that removes
50% or more of the existing exterior walls of a building shall be considered a new building for the
purposes of Section 903.
903.6.2 Existing buildings which do not conform to Current Building Code or Fire Code
requirements may be required to install an automatic fire extinguishing system when an interior
alteration or remodeling occurs, regardless of whether the floor area is increased or use changed.
It shall be the responsibility of the Fire Code Official and the Building Official to evaluate the work
being performed, non-complying features, and determine if an automatic fire extinguishing system
will be required.
FINDING: The amendment is needed due to local climatic and topographical conditions.
These modifications are necessary because the City of Dublin has a dry
period of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
5.08.150 Section 907.1-Amended; Sections 907.11, 907.11.1, 907.11.2 and 907.11.3 -
Added.
Section 907.1 is amended and Sections 907.11, 907.11.1, 907.11.2 and 907.11.3 are added to
read as follows:
907.1 General. This section covers the application, installation, performance and
maintenance of fire alarm systems and their components in new and existing buildings and
structures. The requirements of Section 907.2 are applicable to new buildings and structures. The
requirements of Section 907.9 are applicable to existing buildings and structures. In the event of a
conflict between this section and the provisions of Chapter 5.20 of the Dublin Municipal Code, the
provisions of this section shall control.
907.11 False Alarms.
907.11.1 Excessive False Alarms. Malfunctions, or mechanical trip of any sprinkler alarm or
other fire protection or detection system resulting in an alarm and emergency dispatch of the Fire
Department shall be subject to a false alarm charge as established by this Code.
Exception: During a thirty (30) day period following the installation of any new fire alarm system, the
Fire Chief shall determine if the false alarms emanating from said new installation are excessive.
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907.11.2 Charges. After the initial thirty (30) day period following the installation of a new
system, two (2) false alarms within a consecutive ninety (90) day period shall be deemed excessive
and will be charged as false alarms.
907.11.3 False Alarm charges are as follows:
1st false alarm - Warning Letter
2nd false alarm in any 90 day period- $100.00
3rd and subsequent false alarms in
any 90 day period- $200.00
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code. In addition, these modifications will
make Chapter 5.08 consistent with Chapters 7.28, 7.32 and 7.34 of the Dublin
Municipal Code.
5.08.170 Section 5601.1.3 Fireworks-Amended.
Section 5601.1.3 is amended to add a fifth exception as follows:
5. The sale, use and discharge of fireworks are allowed in accordance with Chapter 5.24 of the
Dublin Municipal Code.
FINDING: This modification is necessary to adopt the most current State standard and
to clarify specific areas of the code. In addition, these modifications will make
Chapter 5.08 consistent with Chapters 7.28 and 7.32 of the Dublin Municipal
code.
5.08.220 New Materials, Processes or Occupancies which may Require Permits.
The City Manager, the Fire Chief and the Fire Code Official shall act as a committee to determine
and specify, after giving affected persons an opportunity to be heard, any new materials,
processes or occupancies for which permits are required in addition to those enumerated in the
2022 California Fire Code. The Fire Code Official shall post such list in a conspicuous place at
the Dublin Civic Center and distribute copies thereof to interested persons.
FINDING: Administrative – finding not required.
5.08.230 Section 112.4 Violation penalties-Amended
Section 112.4 Violation Penalties is amended to read as follows:
112.4 Violation penalties.
A. Any person who violates any provisions of the 2022 California Fire Code as adopted and
amended herein or fails to comply therewith, or who violates or fails to comply with any order
made thereunder, or who builds in violation of any detailed statement of specification or plans
submitted and approved thereunder, or any certificate or permit issued thereunder, and from
which no appeal has been taken, or fails to comply with such an order as affirmed or modified by
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the City Council or by a court of competent jurisdiction, within the required time, shall severally for
each such violation and noncompliance, respectively, be guilty of an infraction.
B. Any person convicted of an infraction under the provisions of this Ordinance shall be punished
upon a first conviction by a fine of not more than one hundred dollars ($100), and for a second
conviction within a period of one (1) year by a fine of not more than two hundred dollars ($200),
and for a third or any subsequent conviction within a one (1) year period by a fine of not more
than five hundred dollars ($500). Any violation beyond the third conviction within a one (1) year
period may be charged by the District Attorney as a misdemeanor and the penalty for conviction
of the same shall be a fine or imprisonment, or both, not to exceed the li mits set forth in the
California Penal Code Section 19.
C. At the discretion of the Fire Chief, any such violation constituting an infraction under this
Ordinance may, instead, be charged and prosecuted as a misdemeanor, punishable by a fine or
imprisonment, or both, not to exceed the limits set forth in California Penal Code Section 19.
D. In addition to the penalties provided in this section, any condition caused or permitted to exist
in violation of any of the provisions on this Ordinance shall be deemed a public nuisance and may
be summarily abated by the City as such.
E. Each person shall be guilty of a separate offense for each and every day during any portion
of which any violation of any provisions of this Ordinance is committed, continued or permitted b y
such person and shall be punishable accordingly.
F. The Fire Chief shall have the power to designate by written order that particular officers or
employees shall be authorized to enforce particular provisions of this Ordinance. Officers or
employees so designated shall have the authority to cite or arrest persons who violate any of said
provisions
FINDING: Administrative – finding not required.
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2. California Building Code.
7.32.010 Title.
The building codes adopted by section 7.32.030 and the provisions of this Chapter shall
constitute the Dublin Building Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.32.020 Purpose.
The promotion and preservation of the public health, safety and general welfare of the people of
the City and the property situated therein have made necessary the adoption of the building
codes referred to in Section 7.32.030 in order to adequately safeguard life, health, property, and
general welfare. The purpose of this Code is not to create or otherwise establish or designate
any particular class or groups of persons who will or should be especially protected or benefited
by the terms of this Code.
FINDING: Administrative – finding not required.
7.32.030 Adoption of Building Codes.
A. The 2025 California Building Code, Part 2, Title 24 of the California Code of Regulations, a
portion of the California Building Standards Code, as defined in the California Health and Safety
Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and any rules and
regulations promulgated pursuant thereto including the International Building Code, 2024 Edition,
including Appendix Chapters, F, G, H, and I, , as published by the International Code Council,
and as referenced in and adopted pursuant to California Health and Safety Code Sections 17922
and 18935, (hereinafter referred to as the "IBC") are hereby adopted and incorporated by
reference herein.
The codes and standards referenced in this code shall be considered part of t his code to the
prescribed extent of each such reference. Where the extent of the
reference to a referenced code or standard includes subject matter that is within the scope of this
code or the Mechanical, Plumbing, Housing, Fire or Energy Codes, the provisions of these codes
as applicable, shall take precedence over the provisions in the referenced code or standard.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.32.030.A, the State Code and the International
Building Code are amended as set forth in Sections 7.32.110 through 7.32.300.
FINDING: Administrative – finding not required for all except appendix chapters
Appendix Chapters findings
Appendix Chapter F – rodent proofing
This modification is necessary because the City of Dublin has a dry period of
at least five months each year. Additionally, the area is subject to occasional
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drought. These climate issues bring rodents from the fields into the housing
stock to find water and food in the dry portion of the year and shelter in the
rainy season.
Appendix Chapter G flood resistant construction
This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed near and within
flood prone areas. The City codes require a definition for Substantial Damage
and Substantial Improvement that includes repetitive loss and repetitive flood
damage. Local climatic and topographical conditions include a n average
yearly rainfall, which tends to be concentrated from October to April.
Appendix Chapter H signs
The amendment is needed due to local climatic and topographical conditions.
This modification was necessary due to the City of Dublin’s basic wind speed
requirement relating to the high winds described in Section A of these
Findings.
Appendix Chapter I, this appendix chapter is adopted by the State and
therefore is not required to have findings.
7.32.040 Scope.
A. The provisions of this Code shall apply to the installation, erection, construction,
enlargement, addition to, alteration, repair, relocation, removal, demolition, conversion,
replacement, equipment, use and occupancy, location, replacement, and maintenance of every
building or structure or any appurtenances connected or attached to such buildings or
structures within the City.
B. The permissive provision of this Code shall not be presumed to waive any limitations
imposed by any other law, ordinance, rule, or regulation. If two or more p ertinent limitations are
not identical, those limitations shall prevail which provide greater safety to life, health, property,
or public welfare.
C. Buildings shall be made accessible to persons with disabilities as required by Title 24
California Code of Regulation. Whenever there is a conflict between the provisions of this Code
and Title 24, California Code of Regulations with respect to the accessibility of buildings to
persons with disabled, the provisions of Title 24 shall prevail.
FINDING: Administrative – finding not required.
7.32.050 Exceptions.
The provisions of this Code shall not apply to:
A. Work located in a public street;
B. Trailer coaches, campers, mobile homes, motor vehicles, railroad cars, and aircraft;
however, if any of the foregoing are permanently placed on the ground or have their wheels
removed for other than temporary repairs, they shall comply with all of the provisions of this
Code;
C. Houseboats or other watercraft; however, if any of the forgoing are stored out of the water
and are used for any purpose whatsoever, they shall comply with all of the provisions of this
Chapter;
D. Towers or poles supporting communication lines or power transmission lines;
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E. Dams, flood control and drainage structures;
F. Portable amusement devices and structures, including merry-go-rounds, ferris wheels,
rotating conveyances, slides, similar devices, and portable accessory structures whose use is
necessary for the operation of such amusement devices and structures but not including any
storage building or detached structure which is not an integral part of the device.
G. Detached one- and two-family dwellings and townhouses not more than three stories above
grade plane in height with a separate means of egress, and their accessory structures not more
than three stories above grade plane in height, shall comply with this code or the Residential
Code.
FINDING: Administrative – finding not required.
7.32.060 Additions, alterations and repairs-Generally.
Buildings or structures to which additions, alterations, or repairs are made shall comply with all
the requirements of this Code for new buildings or structures except as specifically provided for
in this section and Sections 7.32.070 through 7.32.100.
FINDING: Administrative – finding not required.
7.32.070 Additions, alterations and repairs-Code compliance.
Additions, alterations or repairs may be made to any build ing or structure without requiring the
existing building or structure to comply with all the requirements of this Code, provided the
addition, alteration or repair conforms to that required for a new building or structure. Additions
or alterations shall not be made to an existing building or structure which will cause the existing
building or structure to be in violation of any of the provisions of this Code nor shall such
additions or alterations cause the existing building or structure to become unsafe. A n unsafe
condition shall be deemed to have been created if an addition or alteration will cause the
existing building or structure to become structurally unsafe or overloaded; will not provide
adequate egress in compliance with the provisions of this Code or will obstruct existing exits; will
create a fire hazard; will reduce required fire resistance or will otherwise create conditions
dangerous to human life. Any building so altered, which involves a change in use or occupancy,
shall not exceed the height, number of stories and area permitted for new buildings. Any
building plus new additions shall not exceed the height, number of stories and area specified for
new buildings. Additions or alterations shall not be made to an existing building or structure
when such existing building or structure is not in full compliance with the provision of this Code.
FINDING: Administrative clarification of the codes– finding not required.
7.32.080 Alterations and repairs-Apartment houses, hotels and dwellings.
A. The provisions of Section 7.32.070 shall not prohibit the alteration or repair of any legally
established existing apartment house, hotel, dwelling or structure accessory thereto which
retains, replaces or extends the use of the original materials or continued use of original
methods of construction provided such alteration or repair does not create or continue a
dangerous building as defined in Section 7.28.220, a substandard building as defined in Section
7.28.090 of the Dublin Municipal Code. However, such alteration or repair shall not reduce any
required fire resistance below that specified by this Code, reduce the resistance to lateral forces
below that specified by this Code, or increase the stress or deflection of any member so as to
exceed that specified by this Code.
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B. The provisions of Section 7.32.070 pertaining to additions shall not require any legally
existing apartment house, hotel, dwelling, or structure accessory thereto to be made to conform
to the provisions of this Code solely because of the construction of the addition. However, this
section shall not be construed to permit the addition to increase the stress or deflection of any
existing member so as to exceed that specified by the building code. Whenever an addition
increases the number of occupants which must exit through the existing building all of the exit
facilities serving the increased number of occupants shall comply with the provisions of this
Code.
C. Whenever a new dwelling unit is created either by new construction, or by an alteration to an
existing building, separate gas and electrical meters shall be provided.
FINDING: Administrative – finding not required.
7.32.090 Additions-Apartment houses, hotels and dwellings.
Notwithstanding the provisions of Section 7.28.240 whenever alterations, repairs, or additions
requiring a permit or one (1) or more sleeping rooms are added or created in existing Group R
Occupancies, the entire building shall be provided with smoke alarms and carbon monoxide
alarms located as required for new Group R Occupancies.
Furthermore, spark arrestors shall be installed on all chimneys connected to solid burning fuel -
burning appliances.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.32.100 Repair of roof covering.
Roof coverings may be repaired or replaced with materials as set forth in Section 7.32.1 80.
FINDING: Administrative – finding not required.
7.32.110 Chapter 1 Division II, Administration-Deleted.
Chapter 1 Division II is deleted.
FINDING: Administrative – finding not required.
7.32.120 Section 202, Chapter 2, Definitions of Substantial Damage and Substantial
Improvement – Added.
The definitions of “Substantial Damage” and “Substantial Improvement” in Section 202 of the
State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the cost of
restoring the structure to its before-damaged condition would equal or exceed 50 percent of the
market value of the structure before the damage occurred. The term also includes flood -related
damage sustained by a structure on two separate occasions during a 10-year period for which
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the cost of repairs at the time of each such flood event, on average, equals or exceeds 25
percent of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair, reconstruction,
rehabilitation, alterations, addition or other improvement of a building or structure taking place
during a 10-year period, the cumulative cost of which equals or excee ds 50 percent of the
market value of the structure before the improvement or repair is started. For each building or
structure, the 10-year period begins on the date of the first permit issued for improvement or
repair of that building or structure subsequent to January 1, 2023. If the structure has sustained
substantial damage, any repairs are considered substantial improvement regardless of the
actual repair work performed. The term does not, however, included either:
1. Any project for improvement of a building required to correct existing health, sanitary
or safety code violations identified by the building official and that are the minimum
necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not preclude the
structure’s continued designation as a historic structure.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed near and within
flood prone areas. The City codes require a definition for Substantial
Damage and Substantial Improvement that includes repetitive loss and
repetitive flood damage. Local climatic and topographical conditions
include an average yearly rainfall, which tends to be concentrated from
October to April.
7.32.125 Section 310.1.1, Chapter 3, Accessory Dwelling Unit Occupancy – Added.
Section 310.1.1 is added to read:
310.1.1 Accessory Dwelling Unit Occupancy. Construction of an accessory dwelling unit
shall not constitute a Group R occupancy change under the building code, unless the Building
Official makes a written finding based on substantial evidence in the record that the construction
of the accessary dwelling unit could have a specific, adverse impact on public health and safety.
Nothing in this paragraph shall be interpreted to prevent the Building Official from changing the
occupancy code of a space that was unhabitable or was only permitted for non -residential use
and was subsequently converted for residential use pursuant to Government Code Section
66314.(d)(8).
FINDING: The amendment is required to be consistent with Government Code Section
66314.(d)(8).
7.32.130 Sections 502.2.1, 502.2.2, 502.2.3, 502.2.4, Chapter 5, Address illumination –
Added.
Sections 502.2.1, 502.2.2, 502.2.3, 502.2.4 are added to read:
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502.2.1 The address number(s) shall be illuminated during the hours of darkness. The light
source shall be provided with an uninterruptible AC power source or controlled by a
photoelectric device.
502.2.2 Exterior doors in commercial tenant space numbers shall be addressed as required in
section 502.1. Exception, dual doors may have the addresses on one door or centered above
the doors. In addition, all rear doors or service doors will have the name of the business in 4 -
inch-high lettering.
502.2.3 No other number may be affixed to a structure that might be mistaken for, or confused
with, the number assigned to the structure.
502.2.4 The assigned address, including the suite number, shall be displayed on all electric
meters in accordance with utility company standards.
FINDING: The amendment is needed due to local geological and topographical
conditions.
These modifications are necessary due to the topographical nature of the City
and the easy access to freeways described in Section A of these Findings. In
light of said conditions, it is necessary to adopt these requirements to
enhance crime prevention. Additionally, this will bring the code into
conformance with the City of Dublin Police Department requirements.
7.32.140 Section 507.14, Chapter 5, Frontage Restriction-Added.
A new Section 507.14 is added to read:
507.14 Frontage Restriction. The increase in area permitted by Sections 506.3, 507.1 through
507.13 of this Section shall not be allowed unless or until the owner of the required yard shall
file an agreement binding such owner, his heirs, and assignees, to set aside the required yard
as unobstructed space having no improvements. Such agreement shall be recorded in the
Alameda County Recorder's Office.
Exception: When using the public way for frontage increase.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.32.150 Section 706.1, Chapter 7, Fire Walls-Amended.
Section 706.1 is amended by adding a new subsection 706.1.3 to read:
706.1.3 Fire walls shall not be considered to create separate buildings for the purpose of
automatic fire-sprinkler system requirements as set forth in Chapter 9.
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FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification is necessary because the City of Dublin has a dry period of
at least five months each year. Additionally, the area is subject to occasional
drought. Because of dryness, a rapidly burning grass fire or exterior building
fire can quickly transfer to other buildings. These modifications are
consistent with the Fire Authority having jurisdiction.
7.32.180 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception,
903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 –
Deleted; 903.2.1.1#1, 903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1,
903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8 Exception 6
and 903.2.30 -Added.
Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception, 903.2.3#2 Exception,
903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3,
903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 are deleted; Sections 903.2 .1.1#1, 903.2.1.2#1,
903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1,
903.2.9#2, 903.2.9#3 and 903.2.11.3, are amended to read as follows; and Sections 903.2.2.3,
903.2.8 Exception 5, 903.2.8 Exception 6 and 903.2.30 are added to read as follows:
903.2.1.1 Group A-1 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.1.3 Group A-2 Occupancies.
1.The fire area exceeds 3,000 square feet (279 m²).
903.2.1.4 Group A-3 Occupancies.
1.The fire area exceeds 3,000 square feet (279 m²).
903.2.1.5 Group A-4 Occupancies.
1.The fire area exceeds 3,000 square feet (279 m²).
903.2.2 Group B Occupancies.
An automatic sprinkler system shall be provided for Group B occupancies as
required in sections 903.2.2.1, 903.2.2.2 and 903.2.2.3.
902.2.2.3. The fire area exceeds 3,000 square feet (279 m²).
903.2.2 Group E Occupancies.
1.Throughout all Group E fire areas greater than 3,000 square feet (279 m²).
903.2.4 Group F Occupancies.
An automatic sprinkler system shall be provided throughout all buildings
containing a Group F occupancy where one of the following conditions exists:
1. A Group F fire area exceeds 2,500 square feet (232 m²).
903.2.7 Group M Occupancies.
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1. A Group M fire area exceeds 2,500 square feet (232 m²).
903.2.8 Exceptions 5 Group R Occupancies.
5. Accessory Dwelling Unit, provided that all of the following are met:
5.1 The unit meets the definition of an Accessory Dwelling Unit as defined in the
Government Code Section 66313.
5.2 The existing primary residence does not have automatic fire sprinklers.
5.3 The accessory dwelling unit does not exceed 1,200 square f eet in size.
5.4 The unit is on the same lot as the primary residence.
903.2.8 Exceptions 6 Group R Occupancies.
The construction of an accessory dwelling unit shall not trigger a requirement for
fire sprinklers to be installed in an existing principal residence or multifamily
building. (Government Code Sections 66314(d)(12) and 66323 (d).
903.2.9 Group S Occupancies.
An automatic sprinkler system shall be installed in all Group S occupancies as follows:
4. The fire area exceeds 2,500 square feet (232 m²);
5. Buildings with repair garages servicing vehicles parked in basements.
6. A Group S fire area used for the storage of lithium-ion or lithium metal powered
vehicles where the fire area exceeds 500 square feet (46.4 m 2)
903.2.11.3 Buildings Three Or More Stories in Height.
An automatic sprinkler system shall be installed in all occupancies, regardless of type of
construction, if the building is three or more stories or more than 35 feet in height measured
from the pad grade level to the highest point of the building. An automatic sprinkler system
shall be installed in all other occupancies as may be required by the California Building and
Residential Code.
903.2.30 All Occupancies.
An automatic fire-extinguishing system shall be installed in all occupancies located more
than one and one half (1½) miles from a fire station providing fire protection to that
location. Said distance shall be measured in a straight line.
Buildings containing portions which are required to have an automatic fire extinguishing
system because of the number of stories shall have the automatic fire extinguishing
system installed throughout and fire walls as set forth in Section 706 shall not be
considered as creating separate buildings for the purpose of this section.
Whenever an addition is made to an existing building, automatic fire-extinguishing
systems shall be installed if the existing building plus the addition exceeds the area or
height limitations set forth in this section. Whenever the use of an existing building or
portion thereof is changed in any manner so as to require the installation of an automati c
fire-extinguishing system, said system shall be installed in that portion of the building
housing the new use.
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(Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception 903.2.3#2
Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2 .7#3, 902.2.7#4, 903.2.7.2,
903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1 are deleted)
FINDING: The amendment is needed due to local climatic and topographical conditions.
These modifications are necessary because the City of Dublin has a dry
period of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
Addition of Sections 903.2.8 Exception 5 and 6 are added to be consistent
with Government Code Sections 66314(d)(12) and 66323(d).
7.32.190 Section 1505.1, Chapter 15, Fire Classification-Amended.
Section 1505.1 is amended to read:
1505.1 General. Roof Assemblies shall be divided into the classes defined below. Class
A, B, and C roof assemblies and roof coverings required to be listed by this section shall be
tested in accordance with ASTM E 108 or UL 790. In addition, fire-retardant-treated wood roof
coverings shall be tested in accordance with ASTM D 2898. The minimum roof coverings
installed on buildings shall comply with the following:
1. Map of Fire Safe Roof Areas. Figure 15-1* is a map of Fire Safe Roof
areas. Said map may be amended from time to time by including areas which are
annexed to the City within one of the two roofing areas. Said amendments may be
made by the Building Official after consultation, with the Chief of the Fire Department having
jurisdiction.
2. Roofing Area 1. Any new roof and any alteration, repair or replacement for
buildings housing R & U occupancies in Roofing Area 1 shall use roof covering
material that conforms to Class B or better or shall be made of concrete, ferrous or copper
metal, clay, slate or similar non-combustible material.
3. Roofing Area 2. Any new roof for buildings using roof covering material
that conforms to Class C or better or shall be made of concrete, ferrous or copper metal, clay,
slate or similar non-combustible material.
4. Other Occupancies. Any new roof covering and any alterations, repairs or
replacement of roof covering material for buildings housing all other occupancies
shall conform to the requirements as set forth in Roofing Area 1.
* Editor's Note: Figure 15-1 is on file in the office of the City Clerk.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, The area is subject to
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occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.32.200 Table 1607.1, Chapter 16, Minimum Uniformly Distributed Live Loads, Lo, and
Minimum Concentrated Live Loads -Amended.
Table 1607.1 is amended by adding a new Footnote e to read:
e. Bridges for vehicular traffic shall be designed for H20 loading as designated by
the American Association of State Highway Officials.
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
This modification was necessary because bridges were not addressed by the
Building Code. Additionally, due to the City’s terrain a number of bridges and
overpasses may be required.
7.32.210 Section 1705.3 Exception 1, Chapter 17, Concrete Construction – Amended.
Section, 1705.3 Exception 1 is amended to read:
1. Isolated spread concrete footings of buildings three stories or less above grade plane that are
fully supported on earth or rock, where the structural design of the footing is based on a specified
compressive strength, f’c, no greater than 2,500 pounds per square inch (psi) (17.2 Mpa)
regardless of the compressive strength specified in the construction documents or used in the
footing construction.
FINDING: The amendment is needed due to local geological conditions.
Results from studies after the 1994 Northridge earthquake indicated that a
lot of the damage was attributable to the lack of quality control during
construction and therefore needs to be incorporated into the Code. Revise
CBC Section 1705.3 exception No. 1 to allow special inspection not to be
required for isolated spread footings where the structural design of the
footing is based on a specified compressive strength, f’c no greater than
2,500 psi.
7.32.220 Section 1905.6.2 Seismic Design Categories C, D, E and F—Amended.
Section, 1905.6.2 Seismic Design Categories – Amended
Structures assigned to Seismic Design Category C, D, E or F shall not have elements of structural
plain concrete, except as follows:
(1) Isolated footings of plain concrete supporting pedestals or columns are permitted, provided
the projection of the footing beyond the face of the supported member does not exceed the footing
thickness.
Exception:
In detached one- and two-family dwelling three stories or less in height, the projection of the
footing beyond the face of the supported member is permitted to exceed the footing thickness.
(2) Plain concrete footing supporting walls are permitted, provided the footings have no fewer than
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two continuous longitudinal reinforcing bars. Bars shall not be smaller than No. 4 and shall have
a total area of not less than 0.002 times the gross cross -sectional area of the footing. Not fewer
than one bar shall be provided at the top and bottom of the footing. Continuity of reinforcement
shall be provided at corners and intersections.
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
This amendment addresses the problem of poor performance of plain or
under reinforced concrete footings during a seismic event. This amendment
reflects the recommendations by the Structural Engineers Association of
Southern California (SEAOSC) and the Los Angeles City Joint Task Force that
investigated the poor performance of plain and under-reinforced concrete
footings observed in the 1994 Northridge earthquake.
The San Francisco Bay area region is densely populated and/or located in an
area of high seismic activities as indicated by United States Geological Survey
and California Division of Mines and Geology. Earthquake activities,
including the 1989 Loma Prieta earthquake, have indicated the lack of
adequate design and detailing as a contributing factor to damages that
reduced the protection of the life-safety of building occupants. The City of
Dublin is a densely populated area having buildings constructed near
potentially active faults. The Association of Bay Area Governments (ABAG)
roughly estimates the probability of a serious earthquake along the Hayward
Fault as one-in-four in the next 20 years, while the USGS predict the
probability of a powerful quake in the next 20 years at 72%. The proposed
modification to ensure that the design of slender wall must satisfy both
strength and serviceability requirements need to be incorporated into the
code to assure that new buildings and additions to existing buildings are
designed and constructed in accordance with the scope and objectives of the
International Building Code.
7.32.230 Table 2308.10.1, Chapter 23, Wall Bracing Requirements–Amended.
Table 2308.10.1 is amended by adding new footnotes “f” and “g” to read:
f. Methods PBS, HPS, and SFB are not permitted in Seismic Design Category D
and E.
g. Methods GB, DWB and PCP are not permitted in Seismic Design Category E.
FINDING: The amendment is needed due to local geological conditions.
This amendment addresses the problem of poor performance of wall bracing
materials in high seismic areas. Shear walls sheathed with lath, plaster or
gypsum board are less ductile than plywood shear walls. The poor
performance of such shear walls in the 1994 Northridge earthquake was
investigated by the Structural Engineers Association of Southern California
(SEAOSC) with the Los Angels City Task Force and formed the basis for this
amendment. This amendment is consistent with shear wall restrictions by the
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American Wood Council (Section 4.3.47 SDPWS) and ICC ESR -1338 for
Gypsum Board.
7.32.240 Section 2308.6.10.9, Attachment of Sheathing-Amended.
Section 2308.6.10.9, is amended by adding a second paragraph:
All braced wall panels shall extend to the roof sheathing and shall be attached to parallel roof
rafters or blocking above with framing clips (18 gauge minimum) spaced at maximum 24 inches
(6096 mm) on center with four 8d nails per leg (total eight 8d nails per clip). Braced wall panels
shall be laterally braced at each top corner and at maximum 24 inches (6096 mm) intervals
along the top plate of discontinuous vertical framing.
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
The San Francisco Bay area region is densely populated and/or located in an
area of high seismic activities as indicated by United States Geological Survey
and California Division of Mines and Geology. Earthquake activities,
including the 1989 Loma Prieta earthquake, have indicated the lack of
adequate design and detailing as a contributing factor to damages that
reduced the protection of the life-safety of building occupants. The City of
Dublin is a densely populated area having buildings constructed near
potentially active faults. The Association of Bay Area Governments (ABAG)
roughly estimates the probability of a serious earthquake along the Hayward
Fault as one-in-four in the next 20 years, while the USGS predict the
probability of a powerful quake in the next 20 years at 72%. The proposed
modification to ensure that the design of slender wall must satisfy both
strength and serviceability requirements need to be incorporated into the
code to assure that new buildings and additions to existing buildings are
designed and constructed in accordance with the scope and objectives of the
International Building Code.
7.32.250 Section 3116.1, Chapter 31, Prohibited Installations-Added.
A new Section 3115.1 is added to read:
3116.1 Prohibited Installations. It shall be unlawful to install a wood burning fireplace or wood
burning appliance that is not one of the following:
1) Pellet-fueled wood heater,
2) EPA certified wood heater,
3) Fireplace certified by EPA
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because fireplaces and wood stoves
generate 40 percent of the particulate matter in the Bay Area during the winter
months. Of greater concern are the fine particles, which can lodge deep in
the lungs causing permanent lung damage and increasing mortality. Burning
wood also generates carbon monoxide, nitrogen dioxide, volatile organic and
toxic air pollutants.
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7.32.260 Section 3203, Chapter 32, Signs-Added.
A new Section 3203 is added to read:
3203 Signs. Signs when placed flat against the wall of a building shall not project beyond the
front property line more than 12 inches (305mm).
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary due to the City of Dublin’s basic wind speed
requirement relating to the high winds described in Section A of these
Findings.
7.32.270 Section H101.2, Signs exempt from permits -Deleted.
Section H101.2 is deleted.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary due to the City of Dublin’s basic wind speed
requirement relating to the high winds described in Section A of these
Findings.
7.32.280 Section 1010, Appendix Chapter 10, Building security – Added.
Appendix Chapter 10 is added to read:
Section 1010 building security shall be in accordance with the Uniform Building Security Code in
addition to the following:
* Editor's Note: See Chapter 7.34 Residential Code for single family or townhouse
requirements.
(A) Addressing: All buildings shall be addressed as follows:
(1) Walkways serving six (6) or more individual units where the front entrance is not parallel
to the street and driveways servicing six (6) or more individual dwelling units shall have
minimum of 4-inch-high identification numbers, noting the range of unit numbers placed at
the entrance to each driveway at a height between thirty-six (36) and forty-two (42) inches
above grade. The address numbers shall be illuminated during the hours of darkness. The
light source shall be provided with an uninterruptible AC power source or controlled only by a
photoelectric device.
(2) There shall be positioned at each street entrance of a multi- family complex having more
than one structure, an illuminated diagrammatic representation (map) of the complex that
shows the location of the viewer and the unit designations within the complex. It shall be
lighted during the hours of darkness utilizing a light source, which is constructed of weather
and vandal resistant materials and provided with an uninterruptible AC power sourc e or
controlled by a photoelectric device. Nothing in this section shall preclude the requirement
for circuit protection devices where applicable.
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(3) If the building is adjacent to an alley, the number shall also be placed on or adjacent to
the rear gate accessing the alley. Any building with vehicular access to the rear through a
public or private alley shall display, in a clearly visible location, a highly reflective or
illuminated address number a minimum of four (4) inches in height.
(4) Where more than one (1) building is accessed by a common street entrance or there are
multiple buildings on the same lot, each principal building shall display the number or letter
assigned to that building on each corner of the building, as determined by the Building
Official. These numbers shall be made visible during the hours of darkness. The street
name may also be required when there is a secondary street frontage.
(5) Addressing shall not be obstructed by architectural structures such as trellises, arbors,
balconies, light fixtures and or landscaping.
(6) In Commercial Day Care or Education facilities, all interior and exterior doors shall be
provided with a room number on the door. A map of the facilities detailing location of all
rooms and their uses shall be kept on file at the facilities on-site office.
(B) Exterior Openings: Exterior opening shall be as follows:
(1) Swinging exterior wood and steel doors shall be equipped as follows:
(a) A single or double door shall be equipped with a double- or single-cylinder deadbolt.
The bolt shall have a minimum projection of one (1) inch and be constructed so as to
repel cutting tool attack. The deadbolt shall have an embedment of at least three -fourths
(3/4) inch into the strike receiving the projected bolt. The cylinder shall have a cylinder
guard, a minimum of five pin tumblers and shall be connected to the inner portion of the
lock by connecting screws of at least one-fourth (1/4) inch in diameter. The provisions of
this paragraph do not apply where: (a) panic hardware is required, (b) conflicts with
emergency egress requirements of the building and fire codes or (C) an equivalent
device is approved by the authority having jurisdiction.
(b) Doorstop on a wooden jamb for an in-swing door shall be of one-piece construction
with the jamb joined by a rabbet.
(c) For the purpose of this section, doors leading from garage areas into a dwelling are
exterior doors.
(2) Double doors shall be equipped as follows:
(a) The inactive leaf of double door(s) shall be equipped with metal flush bolts that have
a minimum embedment of five-eighths (5/8) inch into the head and threshold of the
doorframe.
(b) Double doors shall have an astragal constructed of steel a minimum of .125 inch
thick, which will cover the opening between the doors. The astragal shall be a minimum
of two (2) inches wide and extend a minimum of one (1) inch beyond the edge of the door
to which it is attached. The astragal shall be attached to the outside of the active door by
means of welding or with non-removable bolts spaced apart on not more than ten (10)
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inch centers. (The door to which such an astragal is attached must be determined by the
fire safety codes adopted by the enforcing authority.)
(3) Aluminum frame swinging doors shall be equipped as follows:
(a) The jamb on all aluminum frame-swinging doors shall be so constructed or protected
to withstand 1,600 pounds of pressure in both a vertical distance of three (3) inches and
a horizontal distance of one (1) inch each side of the strike, to prevent violation of the
strike.
(b) A single or double door shall be equipped with a double cylinder deadbolt with a bolt
projection exceeding one (1) inch, or a hook shaped or expanding dog bolt that engages
the strike sufficiently to prevent spreading. The deadbolt lock shall have a minimum of
five pin tumblers and a cylinder guard.
(4) Panic hardware, whenever required by the California Building Code or Title 19, California
Administration Code, shall be installed as follows:
(a) Panic hardware shall contain a minimum of two (2) locking points on each door; or
(b) On single doors, panic hardware may have one locking point, which is not to be
located at either the top or bottom frame. The door shall have an astragal constructed of
steel .125 inch thick, which shall be attached with non -removable pins to the outside of
the door. The astragal shall extend a minimum of six (6) inches vertically above and
below the latch of the panic hardware. The astragal shall be a minimum of two (2) inches
wide and extend a minimum of one (1) inch beyond the edge of the door to which it is
attached.
(c) Double doors containing panic hardware shall have an astragal attached to the doors
at their meeting point, which will close the opening between them, but not interfere with
the operation of either door. (The astragal shall not interfere with the safe operation of
emergency egress).
(5) Horizontal or Sliding Doors shall be installed as follows:
(a) In commercial occupancies, horizontal sliding doors shall be equipped with a metal
guide track at top and bottom and a cylinder lock and/or padlock with a hardened steel
shackle which locks at both heel and toe, and a minimum five pin tumbler operation with
non-removable key when in an unlocked position. The bottom track shall be so designed
that the door cannot be lifted from the track when the door is in a locked position.
(b) In residential occupancies, locks shall be provided on all sliding pat io doors. The lock
bolt on all glass patio doors shall engage the strike sufficiently to prevent its being
disengaged by any possible movement of the door within the space or clearance
provided for installation and operation. The strike area shall be of material adequate to
maintain effectiveness of bolt strength.
(c) Sliding patio glass doors opening onto patios or balconies which are less than one
story above grade or are otherwise accessible from the outside shall have the moveable
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section of the door sliding on the inside of the fixed portion of the door or possess an
approved secondary lock mounted on interior of moveable section.
(6) In office buildings (multiple occupancy), all entrance doors to individual office suites shall
meet the construction and locking requirements for exterior doors.
(7) In commercial occupancies, windows shall be deemed accessible if less than twelve (12)
feet above the ground. Accessible windows having a pane exceeding ninety-six (96)
square inches in an area with the smallest dimension exceeding six (6) inches and not
visible from a public or private thoroughfare shall be protected with burglary resistant
glazing or other approved methods as determined by the Building Official.
(8) Side or rear windows of the type that can be opened shall, where applicable, be secured
on the inside with either a slide bar, bolt, crossbar, auxiliary locking device, and/or
padlock with a hardened steel shackle, a minimum four pin tumbler operation.
(9) Protective bars or grills shall not interfere with the operation of opening windows if such
windows are required to be operable by the California Building Code.
(10) All exterior transoms exceeding ninety-six (96) square inches on the side and rear of any
building or premises used for business purposes shall be protected with burglary
resistant glazing or other approved methods as determined by the Building Official.
(11) Roof openings shall be equipped as follows:
(a) All skylights on the roof of any building or premises used by business purposes shall
be provided with:
(1) Rated burglary resistant glazing; or
(2) Iron bars of at least one-half (1/2) inch round or one by one-fourth (1 x ¼) inch
flat steel material under the skylight and securely fastened; or
(3) Steel grills of at least one-eighth (1/8) inch material with a maximum two (2)
inches mesh under the skylight and securely fastened.
(4) A monitored intrusion alarm system. The system shall be kept operable at all
times. The Chief of Police may require periodic testing of the alarm system to
verify proper operation.
(b) All hatchway openings on the roof of any building or premises used for business
purposes shall be secured as follows:
(1) If the hatchway is of wooden material, it shall be covered on the inside with at
least sixteen (16) U.S. gauge sheet metal, or its equivalent, attached with screws.
(2) The hatchway shall be secured from the inside with a slide bar or slide bolts.
(Fire Department approval may be desired.)
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(3) Outside hinges on all hatchway openings shall be provided with non-
removable pins when using pin-type hinges.
(c) All air duct or air vent openings exceeding ninety-six (96) square inches on the roof or
exterior walls of any building or premises used for business purposes sha ll be secured by
covering the same with either of the following:
(1) Iron bars of at least one-half (1/2) inch round or one by one-fourth (1 x ¼) inch
flat steel material spaced no more than five (5) inches apart and securely
fastened; or
(2) Iron or steel grills of at least one-eighth (1/8) inch material with a maximum
two (2) inch mesh and securely fastened.
(3) If the barrier is on the outside, it shall be secured with bolts which are non-
removable from the exterior.
(4) The above must not interfere with venting requirements creating a potentially
hazardous condition to health and safety or conflict with the provisions of the
California Building Code or Title 19, California Administrative Code.
(12) Exterior roof ladders shall not be permitted.
(13) Exterior electrical or phone panels are not permitted in commercial occupancies.
(14) Separation walls for individual commercial tenant spaces housed within a common
structure shall be solid with sheathing and continuous from the structure's foundation to
roof or floor / ceiling assembly. If both sides of the tenant spaces are accessible, then
each side shall be sheathed.
(15) Intrusion Devices.
(a) If the enforcing authority determines that the security measures and locking devices
described in this Chapter do not adequately secure the building, due to special
conditions, he/she may require the installation and maintenance of an intrusion device
(burglar alarm system).
(C) Landscaping:
(1) Shrubs and ground cover shall not directly cover windows and doorways.
(2) River rock used near parking lots or buildings shall be permanently affixed.
(3) Open space and buildings shall be arranged to afford visibility and opportunity for
surveillance by on-site users and passers-by.
(4) Barriers, both real and symbolic, shall be designed to afford opportunities for
surveillance through the barrier.
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(5) For residential development, backyard gates shall be the full height of the wall or fence
adjacent and capable of being locked.
(6) For residential development, walls or fences, if installed, shall be a minimum of 6 feet in
height when adjacent to any of the following:
Reverse frontage
Retention/detention areas
Parks
Commercial areas
Industrial areas
Bike paths
(D) Lighting: Lighting of buildings or complexes shall at a minimum be illuminated as
follows:
(1) A site plan shall be provided showing buildings, parking areas, walkways, detailed
landscaping and a point-by-point photometric calculation of the required light levels.
(2) All exterior entrances shall be illuminated with a uniformly maintained minimum level of
one foot candle of light between ground level and 6 vertical feet within a minimum radius of
15 feet from the center of the entrance between sunset and sunrise.
(3) Postal Service “gang boxes” (group postal boxes) shall be illuminated with a uniformly
maintained minimum level of one foot candle of light.
(4) Lighting of all exterior areas shall be designed to maximize surveillance and reduce
conflicts with building design, mature landscaping, and to minimize glare.
(5) Open stairways shall be illuminated with a minimum maintained five -tenths (0.5) foot-
candle of light in all landings and stair treads between sunset and sunrise. Enclosed
stairways and enclosed common corridors shall be illuminated at all times with a minimum
maintained one-foot candle of light on all landings and stair treads.
(6) Private streets, alleys, and emergency access roads shall be illuminated using the same
standards as established for public thoroughfares.
(7) Aisles, passageways, pedestrian walkways and recessed areas related to and within a
building, a building complex, or providing access to a building or building complex from a
parking lot or right of way shall be illuminated with a minimum uniformly maintained minimum
level of one foot candle of light between ground level and six vertical feet between sunset
and sunrise or other methods approved by the Building Official.
(8) Open parking lot and/or carport and refuse areas shall be provided with and maintained
to a minimum of one foot-candle of light on the parking surface. The Building Official may
approve a lower light level, if it can be demonstrated that the lower level provides for
sufficient security lighting.
(9) Covered parking lots or covered portions of parking lots shall be illuminated with a
uniformly maintained minimum level of one-foot candle of light between ground level and 6
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vertical feet between sunset and sunrise. Lighting shall be designed so that architectural or
structural features do not obstruct the minimum light coverage.
(10) Parking structures or enclosed or partially enclosed parking lots shall be illuminated
with a uniformly maintained minimum level of two-foot candles of light between ground level
and 6 vertical feet between sunrise and sunset (daylight hours).
(11) Lighting fixtures shall be so arranged as to illuminate light uniformly over the parking
surface and be tamper resistant.
(12) Public rest rooms, rooms identified for the general public and children’s recreation
areas shall be provided with emergency lighting meeting section 1006 of this Code.
All light sources required by this section shall be: (a) controlled by a photocell device or a
time clock that will turn the lights on at dusk and off at dawn and (b) protected by weather
and vandal resistant covers.
(E) Garage Type (Vehicle) Doors: Garage-type doors, which are either rolling overhead,
solid overhead, swinging, sliding, or accordion style doors shall conform to the following
standards:
(1) Wood doors shall have panels a minimum of five-sixteenths (5/16) inch in thickness with
the locking hardware being attached to the support framing.
(2) Aluminum doors shall be a minimum thickness of .0215 inches and riveted together a
minimum of 18 inches on center along the outside seams. There shall be a full width
horizontal beam attached to the main door structure which sha ll meet the pilot, or pedestrian
access, door framing within 3 inches of the strike area of the pilot or pedestrian access door.
(3) Fiberglass doors shall have panels a minimum density of 6 ounces per square foot from
the bottom of the door to a height of 7 feet. Panels above 7 feet and panels in residential
structures shall have a density not less than 5 ounces per square foot.
(4) Doors utilizing a cylinder lock shall have a lock receiving point at each outer edge of the
door; or, if the door does not exceed 19 feet, a single bolt may be used if placed in the center
of the door with the locking point located either at the floor or door frame header.
(5) Doors with slide bolt assemblies shall have frames a minimum of .120 inches of
thickness, with a minimum bolt diameter of one half (1/2) inch and protrude at least one and
one half (1 ½) inches into the receiving guide. A bolt diameter of three -eighths (3/8) inch
may be used in a residential building. The slide bolt shall be attached to the door with non -
removable bolts from the outside. Rivets shall not be used to attach slide bolt assemblies.
(6) Padlocks used with exterior mounted slide bolts shall have a hardened steel shackle
locking at both heel and toe and a minimum five pin tumbler operation with non -removable
key when in an unlocked position. Padlocks used with interior mounted slide bolts shall have
a hardened steel shackle with a minimum 4-pin tumbler operation.
(F) Emergency Access:
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(1) Private roads and parking areas or structures controlled by unmanned mechanical
parking type gates shall provide for emergency access as follows:
Radio frequency access or by providing the gate access code for distribution to emergency
responders. When an access code is to be utilized, an illuminated control box is to be
mounted on a control pedestal consisting of a metal post/pipe, which shall be installed at a
height of 42 inches and a minimum of 15 feet (4.6m) from the entry/exit gate. It shall be
located on the driver’s side of the road or driveway and accessible in such a manner as to
not require a person to exit their vehicle to reach it, nor to drive on the wrong side of the road
or driveway, nor to require any back-up movements in order to enter/exit the gate.
(2) Non-residential multi-tenant buildings utilizing electronic access control systems on the
main entry doors, and enclosed retail shopping centers shall be provided with a means to
allow for police emergency access.
(3) Pedestrian gates/doors using an electromagnetic type lock shall install a key switch
within a telephone/intercom console or in a control housing, or other method approved by the
Building Official that will provide for police emergency access. Options include radio
frequency access or providing the gate access code for distribution to emergency
responders.
(4) All lockable pedestrian gates to residential recreation areas serving 6 or more dwelling
units, and gates or doors to common walkways or hallways of residential complexes where
there are 4 or more dwelling units within the complex, shall provide for police emergency
access utilizing an approved key switch device or approved Knox box. The Knox box shall
be installed adjacent to each gate/door, securely attaching it to a fence or wall or location
approved by the Building Official.
(5) Pedestrian gate doors utilizing mechanical locks shall install a Knox box adjacent to
each gate/door, securely attaching it to a fence or wall
(G) Keying requirements:
Upon occupancy by the owner or proprietor, each single unit in a tract or commercial
development, constructed under the same site development review, shall have locks using
combinations that are interchange free from locks used in all other separate dwellings,
proprietorships, or similar distinct occupancies.
(H) Laundry rooms or areas: Common area laundry rooms in multi-family complexes shall
be designed and protected as follows:
(1) Entry doors shall have:
(a) A minimum six hundred (600) square inch clear vision panel in the upper half of the
door, consisting of ¼” tempered glass;
(b) Automatic, hydraulic door closures;
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(c) Self-locking door locks equipped with a deadlocking latch allowing exiting by a single
motion and openable from the inside without the use of a key or any special knowledge
or effort;
(d) Non-removable hinge pins for out-swinging doors to preclude removal of the door
from the exterior by removing the hinge pins; and
(e) A latch protector consisting of minimum 0.125-inch-thick steel attached to the door’s
exterior by non-removable bolts from the exterior. It shall be two (2) inches wide and
extend a minimum of five inches above and below the strike opening and extend a
minimum of one (1) inch beyond the edge of the door. It shall have a metal anti -spread
pin a minimum of one-half (1/2) inch in length.
(2) The laundry room shall be illuminated at all times with a minimum maintained one -foot
candle of light at floor level, using a non-interruptible power source. There shall be no light
switches inside the room that control light fixtures used to meet this lighting requirement.
(3) Any portion of an openable window which is within eight (8) feet vertically or six (6) feet
horizontally from any accessible surface or any adjoining roof, balcony, landing, stair tread,
platform, or similar surface, or any climbable pole or tree, or any surface providing a
foothold, shall be secured as required by section 1018 of the Uniform Building Se curity
Code.
(4) The interior of laundry rooms shall be visible from the exterior along common walking or
driving surfaces. Perimeter windows and interior mirrors may be utilized to meet this
requirement. Laundry rooms are to be located in high activity areas with natural surveillance
opportunities and not in remote or isolated locations.
(I) Elevators:
Elevators shall be designed as follows:
Elevator cabs, the interiors of which are not completely visible when the door is open from a
point centered on the 36 inches away from the door shall have shatter resistant mirrors or
other equally reflective material so placed as to make visible the entire elevator cab from this
point. The elevator cab shall be illuminated at all times with a minimum maintained 2 -foot
candles of light at floor level.
(J) Stairways:
Except for private stairways, Stairways shall be designed as follows:
(1) Interior doors shall have glazing panels a minimum of 5 inches wide and 20 inches in
height and meet requirements of the California Building Code.
(2) Areas beneath stairways at or below ground level shall be fully enclosed or access to
them restricted.
(3) Enclosed stairways shall have shatter resistant mirrors or other equally reflective
material at each level and landing and be designed or placed in such manner as to provide
visibility around corners.
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(K) Parking structures:
(1) Parking structures shall be designed to restrict unauthorized access.
(2) Outside stairwells shall be open and not obstructed from view
(3) Security telephones with monitoring capability shall be located on every level adjacent to
pedestrian ingress/egress points. If pedestrian ingress/egress points are more than 200 feet
but less than 300 feet apart, additional security telephones shall be located at the midpoint
between pedestrian ingress/egress points. If pedestrian ingress/egress points are more than
300 feet apart, security telephones will be located at 100-foot intervals. Security telephones
shall be visible from all vehicular and pedestrian ingress/egress points and identified with
appropriate signage.
(4) Blind corners shall be provided with shatterproof convex mirrors to improve visibility for
both operators of vehicles and pedestrians.
(5) Doors shall be labeled with signage meeting the requirements of section 501.2
(6) Parking structures shall have the ceiling area of each floor or tier painted and maintained
white or other reflective color approved by the Building Official.
(L) Other requirements:
(1) Storage Areas. Exterior storage area attached to a dwelling, apartment or condominium
and enclosed by a door shall comply with this section or have a minimum 3/8” diameter
hardened padlock hasp.
(2) Side Gates. Side gates shall be the full height of the adjacent fence or wall and be
capable of being locked. Side gates shall be secured with a slide bolt mounted on the inside
of the gate. The slide bolt shall have a bolt diameter of three -eighths (3/8) inch and protrude
at least one and one-half (1 ½) inches into the receiving guide. The slide bolt shall be
attached to the gate with non-removable bolts. Rivets shall not be used to attach slide bolt
assemblies. The slide bolt shall be mounted at a height that is not accessible by reaching
over the gate.
FINDING: The amendment is needed due to local geological and topographical
conditions.
These modifications are necessary due to the topographical nature of the City
and the easy access to freeways described in Section A of these Findings. In
light of said conditions, it is necessary to adopt these requirements to
enhance crime prevention. Additionally, this will bring the code into
conformance with the City of Dublin Police Department requirements.
7.32.290 Section G101.4, Chapter Appendix G, Violations-Amended.
Section G101.4 is amended to read:
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G101.4 Violations. Any violation of a provision of this appendix, or failure to comply with a
permit or variance issued pursuant to this appendix or any requirement of this appendix, shall be
enforced pursuant to Chapter 7.28 Dublin Municipal Code.
FINDING: Administrative – finding not required.
7.32.300 Section G101.5, Chapter Appendix G, Designation of floodplain
administrator-Amended.
Section G101.5 is amended to read:
G101.5 Designation of floodplain administrator. The Building Official is designated as the
floodplain administrator and is authorized and directed to enforce the provisions of this
appendix. The floodplain administrator is authorized to delegate performance of certain duties
to other employees of the jurisdiction. Such designation shall not alter any duties and powers of
the Building Official.
FINDING: Administrative – finding not required.
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3. California Residential Code.
7.34.010 Title.
The residential codes adopted by section 7.34.030 and the provisions of this Chapter shall
constitute the Dublin Residential Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.34.020 Purpose.
The promotion and preservation of the public health, safety and general welfare of the people of
the City and the property situated therein have made necessary the adoption of the residential
codes referred to in Section 7.34.030 in order to adequately safeguard life, health, property, and
general welfare. The purpose of this Code is not to create or otherwise establish or designate
any particular class or groups of persons who will or should be especially protected or benefited
by the terms of this Code.
FINDING: Administrative – finding not required.
7.34.030 Adoption of Residential Codes.
A. The 2025 California Residential Code, Part 2.5, Title 24 of the California Code of Regulations,
a portion of the California Building Standards Code, as defined in the California Health and Safety
Code Section 18901 et. seq. (hereinafter referred to as the "Sta te Code"), and any rules and
regulations promulgated pursuant thereto including the International Residential Code, 2024
Edition, including Appendix Chapters BB, BF, CI and CJ as published by the International Code
Council, and as referenced in and adopted pursuant to California Health and Safety Code
Sections 17922 and 18935, (hereinafter referred to as the “IRC”) are hereby adopted and
incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and inco rporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.34.030.A, the State Code and the IRC are
amended as set forth in Sections 7.34.100 through 7.34.260.
FINDING: Administrative – finding not required. Note, the appendices’ chapters have
been adopted by the State and therefore, are not required to have findings.
7.34.040 Scope.
A. The provisions of this Code shall apply to the construction, alteration, movement,
enlargement, replacement, repair, equipment, use and occupancy, location, maintenance,
removal, and demolition of every detached one- and two-family dwellings, townhouse not more
than three stories above grade plane in height with a separate means of egress and accessory
structures not more than three stories above grade plan in height throughout the City.
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Exception: The following shall be permitted to be constructed in accordance with this code
where provided with automatic sprinklers systems complying with Section R309:
1: Live/work units located in townhouses and complying with requirements of Section
508.5 of the California Building Code.
2: Owner-occupied lodging houses with five or fewer guestrooms.
B. The permissive provision of this Code shall not be presumed to waive any limitations
imposed by any other law, ordinance, rule, or regulation. If two or more pertinent limitations are
not identical, those limitations shall prevail which provide greater safety to life, health, property,
or public welfare.
C. Buildings shall be made accessible to persons with disabilities as required by Title 24
California Code of Regulation. Whenever there is a conflict between the provisions of this Code
and Title 24, California Code of Regulations with respect to the accessibility of buildings,
structures or spaces to persons with disabilities, the provisions of Title 24 shall prevail.
D. See the California Energy Code for energy conservation requirements, California Mechanical
Code for mechanical requirements, California Plumbing Code for plumbing requirements and
the California Electrical Code for electrical requirements. In addition, see the California Building
Code for interior environment requirements.
FINDING: Administrative – finding not required.
7.34.050 Additions, alterations and repairs-Generally.
Buildings or structures to which additions, alterations, or repairs are made shall comply with all
the requirements of this Code for new buildings or structures except as specifically provided for
in this section and Sections 7.34.060 through 7.34.090.
FINDING: Administrative – finding not required.
7.34.060 Additions, alterations and repairs-Code compliance.
Additions, alterations or repairs may be made to any building or structure without requiring the
existing building or structure to comply with all the requirements of this Code, provided the
addition, alteration or repair conforms to that required for a new building or structure. Additions
or alterations shall not be made to an existing building or structure which will cause the existing
building or structure to be in violation of any of the provisions of this Code nor shall such
additions or alterations cause the existing building or structure to become unsafe. An unsafe
condition shall be deemed to have been created if an addition or alteration will cause the
existing building or structure to become structurally unsafe or overloaded; will not provide
adequate egress in compliance with the provisions of this Code or will obstruct existing exits; will
create a fire hazard; will reduce required fire resistance or will otherwise create conditions
dangerous to human life. Any building so altered, which involves a change in use or occupancy,
shall not exceed the height, number of stories and area permitted for new buildings. Any
building plus new additions shall not exceed the height, number of stories and area s pecified for
new buildings. Additions or alterations shall not be made to an existing building or structure
when such existing building or structure is not in full compliance with the provision of this Code.
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FINDING: Administrative – finding not required.
7.34.070 Alterations and repairs.
A. The provisions of Section 7.34.060 shall not prohibit the alteration or repair of any legally
established existing one- and two-family dwelling or townhouse not more than three stories
above grade plane in height with a separate means of egress or structure accessory thereto
which retains, replaces or extends the use of the original materials or continued use of original
methods of construction provided such alteration or repair does not create or continue a
dangerous building as defined in Section 7.28.020, a substandard building as defined in Section
7.28.090. However, such alteration or repair shall not reduce any required fire resistance below
that specified by this Code, reduce the resistance to lateral forces below that specified by this
Code, or increase the stress or deflection of any member so as to exceed that specified by this
Code.
B. The provisions of Section 7.34.060 pertaining to additions shall not require any legally
existing one- and two-family dwelling or townhouse not more than three stories above grade
plane in height with a separate means of egress, or structure accessory thereto to be made to
conform to the provisions of this Code solely because of the construction of the addition.
However, this section shall not be construed to permit the addition to increase the stress or
deflection of any existing member so as to exceed that specified by the Building Code.
Whenever an addition increases the number of occupants which must exit through the ex isting
building, all of the exit facilities serving the increased number of occupants shall comply with the
provisions of this Code.
C. Whenever a new dwelling unit is created either by new construction, or by an alteration to an
existing building, separate gas and electrical meters shall be provided, except where
Government Code Section 65852.22 provides an exception to such a requirement.
FINDING: Administrative – finding not required.
7.34.080 Additions.
Notwithstanding the provisions of Section 7.28.240, whenever alterations, repairs, or additions
requiring a permit or one (1) or more sleeping rooms are added or created in existing Group R,
Division 3 Occupancies, the entire building shall be provided with smoke alarms and carbon
monoxide alarms located as required for new Group R, Division 3 Occupancies.
Furthermore, spark arrestors shall be installed on all chimneys connected to solid burning fuel -
burning appliances.
FINDING: Administrative – finding not required.
7.34.090 Repair of roof covering.
Roof coverings may be repaired or replaced with materials as set forth in Section 7.32.190 of
the Dublin Municipal Code.
7.34.100 Chapter R1, Division II Administration-Deleted.
Chapter R1 Division II is deleted.
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FINDING: Administrative – finding not required.
7.34.110 Section 202, Chapter 2, Definitions of Substantial Damage and Substantial
Improvement.
The definitions of “Substantial Damage” and “Substantial Improvement” in Section 202 of the
State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the cost of
restoring the structure to its before-damaged condition would equal or exceed 50 percent of the
market value of the structure before the damage occurred. The term also includes flood-related
damage sustained by a structure on two separate occasions during a 10-year period for which
the cost of repairs at the time of each such flood event, on average, equals or exceeds 25
percent of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair, reconstruction,
rehabilitation, alterations, addition or other improvement of a building or structure taking place
during a 10-year period, the cumulative cost of which equals or exceeds 50 percent of the
market value of the structure before the improvement or repair is started. For each building or
structure, the 10-year period begins on the date of the first permit issued for improvement or
repair of that building or structure subsequent to January 1, 2023. If the structure has sustained
substantial damage, any repairs are considered substantial improvement regardless of the
actual repair work performed. The term does not, however, include either:
1. Any project for improvement of a building required to correct existing health, sanitary
or safety code violations identified by the building official and that are the minimum
necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not preclude the
structure’s continued designation as a historic structure.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed near and within
flood prone areas. The City codes require a definition for Substantial
Damage and Substantial Improvement that includes repetitive loss and
repetitive flood damage. Local climatic and topographical conditions
include an average yearly rainfall, which tends to be concentrated from
October to April.
7.34.120 Table R301.2, Chapter R3 – Amended.
Table R301.2 is amended to read:
GROUND
SNOW
LOAD o
WIND DESIGN
SEISMIC DESIGN
CATEGORY f Speed
(mph)
Topograph
ic Effects k
Special wind
region I
Windborne
debris
zone
N/A 92 NO NO NO D2
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SUBJECT TO DAMAGE FROM ICE BARRIER
UNDERLAYME
NT REQUIRED
h
FLOOD
HAZARDS
g
AIR
FREEZIN
G INDEX i
MEAN
ANNUAL
TEMP j
Weatherin
g a
Frost
line
depth b
Termite c
Negligible 12" Very
Heavy NO 9/14/1987
See FIRM 2% 58.7
MANUAL J DESIGN CRITERIA n
Elevation
Altitude
correctio
n factor
e
Coincident
wet bulb
Indoor winter
design relative
humidity
Indoor
winter
design
dry-bulb
temperatur
e
Outdoor
Winter
design
dry-bulb
temperatur
e
Heating
temperatur
e
difference
200 1 67 75% 68% 32 36
Latitude Daily
range
Indoor
summer
design
relative
humidity
Indoor summer
design dry-bulb
temperature
Outdoor
summer
design
dry-bulb
temperatur
e
Cooling temperature
difference
38 35 75% 75% 90 15
FINDING: Administrative – finding not required.
7.34.130 Section R301.2.4 Floodplain Construction – Amended.
Section R301.2.4 is amended to read:
Buildings and structures constructed in whole or in part in flood hazard areas (including A or V
Zones) as established in Table R301.2(1), and substantial improvement and repair of
substantial damage of buildings and structures in floor hazard areas, shall be designed and
constructed in accordance with ASCE24. Buildings and structures that are located in more than
one flood hazard area shall comply with the provisions associated with the most restrictive flood
hazard area.
FINDING: The amendment is needed due to local climatic and topographical conditions.
Local climatic and topographical conditions include an average yearly
rainfall, which tends to be concentrated from October to April.
7.34.140 Section R309.1 Exception, Chapter R3 Townhouse Automatic Fire Sprinkler
Systems – Amended.
Section R309.1 Exception is amended to read:
Exception: An automatic sprinkler system shall not be required where additions or alteration
are made to existing townhouses that do not have an automatic sprinkler system installed,
provided that the total square footage of the existing building plus the addition does not exceed
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3600 square feet (334m²). Additions or alteration that remove 50 percent or more of the existing
exterior walls of a dwelling shall be considered a new dwelling for the purposes of Section
R309.1.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, The area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.34.150 Section R309.2 Exception 1, Chapter R3 One and Two-family Dwellings
Automatic Fire Sprinkler Systems – Amended.
Section R309.2 Exception 1 is amended to read:
Exception: 1. An automatic residential fire sprinkler system shall not be required for additions
or alteration to existing building that are not already provided with an automatic residential
sprinkler system, provided that the total square footage of the existing building plus the addition
does not exceed 3600 square feet (334m²). Additions or alteration that remove 50 percent or
more of the existing exterior walls of a dwelling shall be considered a new dwelling f or the
purposes of Section R309.2.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, The area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.34.160 Section R308.2, Chapter R3, Site Address - Added.
Section R308.2, is added to read:
R308.2 Address Location. Address shall be installed in the following locations:
1. Walkways serving six (6) or more individual units where the front entrance is not parallel
to the street and driveways servicing six (6) or more individual dwelling units shall have
minimum of four (4) inch high identification numbers, noting the range of unit numbers
placed at the entrance to each driveway at a height between thirty-six (36) and forty-two (42)
inches above grade. The address numbers shall be illuminated during the hours of
darkness. The light source shall be provided with an uninterrupti ble AC power source or
controlled only by a photoelectric device or photovoltaic powered.
2. No other number may be affixed to a structure that might be mistaken for, or confused
with, the number assigned to the structure.
3. If the building is adjacent to an alley, the number shall also be placed on or adjacent to
the rear gate accessing the alley.
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4. For multifamily buildings with recessed entryway over 2 feet, an additional lighted address
shall be placed at the entryway to the recessed area. If the recessed area provides access
to more than one dwelling unit, the range of units shall be displayed.
5. Each principal building of a multifamily complex shall display the number or letter
assigned to that building on each corner of the building at a height that will prevent the
number from being obscured by landscaping.
6. Any building with vehicular access to the rear through a public or private alley shall
display, in a clearly visible location, a highly reflective or illuminated address number a
minimum of four (4) inches in height.
7. Address numbers shall not be obstructed by architectural structures such as trellises,
arbors, balconies, light fixtures and or landscaping.
FINDING: The amendment is needed due to local geological and topographical
conditions.
These modifications are necessary due to the topographical nature of the City
and the easy access to freeways described in Section A of these Findings. In
light of said conditions, it is necessary to adopt these requirements to
enhance crime prevention. Additionally, this will bring the code into
conformance with the City of Dublin Police Department requirements.
7.34.170 Section R306.1 Chapter R3, General – Amended.
Section R306.1 is amended to read:
R306.1 General. Buildings and structures constructed in whole or in part in flood hazard areas,
including A or V Zones and Coastal A Zones, as established in Table R301.2(1), and substantial
improvement and repair of substantial damage of buildings and structures in flood hazard areas,
shall be designed and constructed in accordance with ASCE24 Buildings and structures that are
located in more than one flood hazard area shall comply with the provisions associated with the
most restrictive flood hazard area.
FINDING: The amendment is needed due to local climatic and topographical conditions.
Local climatic and topographical conditions include an average yearly
rainfall, which tends to be concentrated from October to April.
7.34.200 Section R350, Chapter R3, Building Security – Added.
Section R350 is added to read:
R350.1 Building Security. Residential building security shall be in accordance with the
Uniform Building Security Code in addition to the following:
R350.2 Exterior doors: Each exterior door shall be secured as follows:
1. Exterior doors (excluding glass patio doors) and doors leading from garage areas into
dwellings shall be equipped with a dead bolt lock with one-inch (1") throw.
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2. Pairs of doors shall have flush bolts with a minimum throw of five -eighths inch (5/8") at
the head and foot (floor and ceiling) of the inactive leaf.
3. Doorstop on a wooden jamb for an in-swing door shall be of one-piece construction with
the jamb joined by a rabbet.
4. Locks shall be provided on all sliding patio doors.
5. Sliding patio glass doors opening onto patios or balconies which are less than one story
above grade or are otherwise accessible from the outside shall have the moveable
section of the door sliding on the inside of the fixed portion of the door or possess an
approved secondary lock mounted on interior of moveable section.
6. The lock bolt on all glass patio doors shall engage the strike sufficiently to prevent its
being disengaged by any possible movement of the door within the space or clearance
provided for installation and operation. The strike area shall be of material adequate to
maintain effectiveness of bolt strength.
R350.3 Landscaping.
1. Shrubs and ground cover shall not directly cover windows and doorways.
2. River rock used near parking lots or buildings shall be permanently affixed.
3. Backyard gates shall be the full height of the wall or fence adjacent and capable of being
locked.
4. Open space and buildings shall be arranged to afford visibility and opportunity for
surveillance by on-site users and passers-by.
5. Barriers, both real and symbolic, shall be designed to afford opportunities for surveillance
through the barrier.
6. For residential development, walls or fences, if installed, shall be a minimum of 6 feet in
height when adjacent to any of the following:
Reverse frontage,
Retention/detention areas,
Parks, Commercial areas,
Industrial areas, or
Bike paths.
R350.4 Garage Type (Vehicle) Doors. Garage-type doors, which are either rolling
overhead, solid overhead, swinging, sliding, or accordion style doors shall conform to the
following standards;
1. Wood doors shall have panels a minimum of five-sixteenths (5/16) inch in thickness with
the locking hardware being attached to the support framing.
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2.Aluminum doors shall be a minimum thickness of .0215 inches and riveted together a
minimum of 18 inches on center along the outside seams. There shall be a full width
horizontal beam attached to the main door structure which shall meet the pilot, or pedestrian
access, door framing within 3 inches of the strike area of the pilot or pedestrian access door.
3. Fiberglass doors shall have panels a minimum density of 6 ounces per square foot from
the bottom of the door to a height of 7 feet. Panels above 7 feet and panels in residential
structures shall have a density not less than 5 ounces per square foot.
4. Doors utilizing a cylinder lock shall have a lock receiving point at each outer edge of the
door; or, if the door does not exceed 19 feet, a single bolt may be used if placed in the center
of the door with the locking point located either at the floor or door frame header.
5. Doors with slide bolt assemblies shall have frames a minimum of .120 inches of
thickness, with a minimum bolt diameter of one half (1/2) inch and protrude at least one and
one half (1 ½) inches into the receiving guide. A bolt diameter of three -eighths (3/8) inch
may be used in a residential building. The slide bolt shall be attached to the door with non-
removable bolts from the outside. Rivets shall not be used to attach slide bolt assemblies.
R350.5 Emergency Access. Private roads and parking areas or structures controlled by
unmanned mechanical parking type gates shall provide for police emergency access as follows:
1. Radio frequency access or by providing the gate access code for distribution to
emergency responders. When an access code is to be utilized, an illuminated control box
shall be mounted on a control pedestal consisting of a metal post/pipe which shall be
installed at a height of 42 inches and a minimum of 15 feet (4.6m) from the entry/exit gate. It
shall be located on the driver’s side of the road or driveway and accessible in such a manner
as to not require a person to exit their vehicle to reach it, nor to drive on the wrong side of
the road or driveway, nor to require any back-up movements in order to enter/exit the gate.
2. All lockable pedestrian gates to residential recreation areas serving 6 or more dwelling
units, and gates or doors to common walkways or hallways of residential complexes where
there are 4 or more dwelling units within the complex, shall provide for police emergency
access utilizing an approved key switch device or approved Knox box.
3. Pedestrian gates/doors using an electromagnetic type lock shall install a key switch within
a telephone/intercom console or in a control housing, or other method approved by the
Building Official that will provide for police emergency access. See 350.5.1 for options.
4. Pedestrian gate/doors (including pedestrian gates/doors in pool enclosures and
recreational facilities) utilizing mechanical locks shall install a Knox box adjacent to each
gate/door, securely attaching it to a fence or wall.
R350.6 Keying requirements. Upon occupancy by the owner or proprietor, each single
unit in a tract constructed under the same site development review, shall have locks using
combinations that are interchange free from locks used in all other separate dwellings,
proprietorships, or similar distinct occupancies.
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R350.7 Other requirements
1. Storage Areas. Any exterior storage area attached to a dwelling enclosed by a door
shall comply with this section or have a minimum 3/8” diameter hardened padlock hasp.
2. Side Gates. Side gates shall be the full height of the adjacent fence or wall and be
capable of being locked. Side gates shall be secured with a slide bolt mounted on the
inside of the gate. The slide bolt shall have a bolt diameter of three-eighths (3/8) inch
and protrude at least one and one-half (1 ½) inches into the receiving guide. The slide
bolt shall be attached to the gate with non-removable bolts. The slide bolt shall be
mounted at a height that is not accessible by reaching over the gate.
FINDING: The amendment is needed due to local geological and topographical
conditions.
This modification is necessary due to the topographical nature of the City and
the easy access to freeways described in Section A of these Findings. In light
of said conditions, it is necessary to adopt these requirements to enhance
crime prevention. Additionally, this will bring the code into conformance with
the City of Dublin Police Department requirements.
7.34.210 Section R403.1.3, Chapter R4, Footing and stem wall reinforcing in Seismic
Design Categories D0, D1, D2. – Amended.
Section R403.1.3 is amended to read:
R403.1.3 Footing and stem wall reinforcing in Seismic Design Categories D0, D1, D2.
Concrete footings located in Seismic Design Categories D0, D1 and D2, as established in Table
R301.2, shall have minimum reinforcement of at least two continuous longitudinal reinforcing
bars, one top and one bottom and not smaller than No. 4 bars. Bottom reinforcement shall be
located a minimum of 3 inches (76 mm) clear from the bottom of the footing.
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
The San Francisco Bay Area region is densely populated and/or located in an
area of high seismic activities as indicated by United States Geological Survey
and California Division of Mines and Geology. Earthquake activities,
including the 1989 Loma Prieta earthquake, have indicated the lack of
adequate design and detailing as a contributing factor to damages that
reduced the protection of the life-safety of building occupants. The City of
Dublin is a densely populated area having buildings constructed near
potentially active faults. The Association of Bay Area Governments (ABAG)
roughly estimates the probability of a serious earthquake along the Hayward
Fault as one-in-four in the next 20 years, while the USGS predict the
probability of a powerful quake in the next 20 years at 72%. The proposed
modification to ensure that the design of slender wall must satisfy both
strength and serviceability requirements need to be incorporated into the
code to assure that new buildings and additions to existing buildings are
designed and constructed in accordance with the scope and objectives of the
International Building Code.
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7.34.220 Table R602.10.3(3), Chapter R6, Bracing Requirements – Amended.
Table R602.10.3(3) is amended by adding a new footnote “i” to read:
i. Methods PBS, HPS, SFB and CS-SFB are not permit in Seismic Design Categories D0,
D1, and D2 .
j. Methods GB, DWB and PCP are not permitted in Seismic Design Categories D0, D1,
and D2 where S1 is greater than or equal to 0.75.
Add the “i, j” footnote notation in the title of Table R602.10.3(3) to read:
TABLE R602.10.3(3)i, j
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
The amendment addresses the problem of poor performance of these bracing
materials in high seismic areas to limit potential structural damage. Shear
walls sheathed with lath, plaster or gypsum board are less ductile than
plywood shear walls, The poor performance of such shear walls in the 1994
Northridge earthquake was investigated by the Structural Engineers
Association of Southern California (SEAOSC) and the Los Angeles City Task
Force and formed the basis for this amendment. This amendment is also
consistent with the design limitations for similar shear walls found in Table
2308.6.1 of the 2022 California Building Code.
7.34.230 Section R602.10.4.5, Chapter R6, Limits on methods GB and PCP –
Added.
A new Section R602.10.4.5 is added to read:
R602.10.4.5 Limits on methods GB and PCP. In Seismic Design Categories D0, D1,
and D2, Method GB is not permitted for use as intermittent braced wall panels, but gypsum
board is permitted to be installed when required by this Section to be placed on the opposite
side of the studs from other types of braced wall panel sheathing. In Seismic Design Categories
D0, D1, and D2, the use of Method PCP is limited to one-story single-family dwellings and
accessory structures.
FINDING: The amendment is needed due to local geological, climatic and topographical
conditions.
This section deletes the use of gypsum board for lateral bracing. This deletion
is necessary because the City of Dublin is located in Seismic Zone D and E.
Gypsum wallboard has performed poorly during California seismic events.
The shear values for gypsum wallboard contained in the code are based on
mono-directional testing. In addition, this section limits the use of portland
cement plaster for lateral bracing to single story residential buildings. This
limitation is necessary because the City of Dublin is located in Seismic Zone
D and E. Exterior portland cement plaster has performed poorly during
California seismic events. The shear values for portland cement stucco
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contained in the code are based on mono-directional testing. It is appropriate
to limit the use of this product until cyclic loading tests are performed and
evaluated.
The San Francisco Bay Area region is densely populated and/or located in an
area of high seismic activities as indicated by United States Geological Survey
and California Division of Mines and Geology. Earthquake activities,
including the 1989 Loma Prieta earthquake, have indicated the lack of
adequate design and detailing as a contributing factor to damages that
reduced the protection of the life-safety of building occupants. The City of
Dublin is a densely populated area having buildings constructed near
potentially active faults. The Association of Bay Area Governments (ABAG)
roughly estimates the probability of a serious earthquake along the Hayward
Fault as one-in-four in the next 20 years, while the USGS predict the
probability of a powerful quake in the next 20 years at 72%. The proposed
modification to ensure that the design of slender wall must satisfy both
strength and serviceability requirements need to be incorporated into the
code to assure that new buildings and additions to existing buildings are
designed and constructed in accordance with the scope and objectives of the
International Building Code.
7.34.240 Section R902, Chapter 9, Fire Classification-Amended.
Section R902.1 is amended to read:
R902.1 Roof assemblies. Roof decks shall be covered with materials as set forth in Section
R904 or with roof coverings as set forth in Section R905. A minimum Class A, B or C roofing
shall be installed in areas designated below or where the edge of the roof deck is less than 3 fee
(914 mm) from a lot line. Where Class A, B or C roof assemblies are required, they shall be
tested in accordance with ASTM E108 or UL 790. Where required, the roof assembly shall be
listed and identified as to class by an approved testing agency.
1. Map of Fire Safe Roof Areas. Figure 15-1* is a map of Fire Safe Roof
areas. Said map may be amended from time to time by including areas which are
annexed to the City within one of the two roofing areas. Said amendments may be
made by the Building Official after consultation, with the Chief of the Fire Department or
their designee having jurisdiction.
2. Roofing Area 1. Any new roof and any alteration, repair or replacement for
buildings housing R & U-1 occupancies in Roofing Area 1 shall use roof covering
material that conforms to Class B or better or shall be made of concrete, ferrous or
copper metal, clay, slate or similar non-combustible material.
3. Roofing Area 2. Any new roof for buildings using roof covering material
that conforms to Class C or better or shall be made of concrete, ferrous or copper metal,
clay, slate or similar non-combustible material.
* Editor's Note: Figure 15-1 is on file in the office of the City Clerk.
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FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, The area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.34.250 Section R1001.1.2 Chapter 10, Prohibited Installations—Added.
A new Section R1001.1.2 is added to read:
R1001.1.2 Prohibited Installations. It shall be unlawful to install a new wood burning
fireplace or appliance that is not one of the following:
4) Pellet-fueled wood heater,
5) EPA certified wood heater,
6) Fireplace certified by EPA
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because fireplaces and wood stoves
generate 40 percent of the particulate matter in the Bay Area during the winter
months. Of greater concern are the fine particles, which can lodge deep in
the lungs causing permanent lung damage and increasing mortality. Burning
wood also generates carbon monoxide, nitrogen dioxide, volatile organic and
toxic air pollutants.
7.34.260 Chapters 11 through 43 are Deleted.
Chapters 11 through 43 are deleted
FINDING: Administrative – finding not required as the State did not adopt these
chapters.
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4. California Electrical Code.
7.36.010 Title.
The buildings codes adopted by reference in Section 7.36.030 and the provisions of this
Chapter shall constitute the Dublin Electrical Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.36.020 Purpose.
A. The promotion and preservation of the public health, safety, and general welfare of the
people of the City and the property situated therein have made necessary the adoption of the
electrical codes referred to in Section 7.36.030 in order to adequately safeguard life, health,
property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any particular
class or groups of persons who will or should be especially protected or benefited by the terms
of this code.
FINDING: Administrative – finding not required.
7.36.030 Adoption of Electrical Codes.
A. The 2025 California Electrical Code, Part 3, Title 24 of the California Code of Regulations, a
portion of the California Building Standards Code, as def ined in the California Health and Safety
Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and any rules and
regulations promulgated pursuant thereto including the National Electrical Code, 2023 Edition, as
published by the National Fire Protection Association, and as referenced in and adopted pursuant
to California Health and Safety Code Sections 17922 and 18935, (hereinafter referred to as the
"NEC") are hereby adopted and incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.36.030.A, the State Code and the NEC are
amended as set forth in Section 7.36.080.
FINDING: Administrative – finding not required.
7.36.040 Scope.
A. The provisions of this code shall apply to the installation, erection, construction,
enlargement, addition to, alteration, repair, moving, removal demolition, conversion, use, and
maintenance of any electrical wiring, appliances, devices, equipment, and apparatuses used for
or in connection with the transmission or use of electrical energy for light, heat, power, radio,
signaling communication or for other purpose in any building, structure, or premises within the
City.
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B. The permissive provisions of this code shall not be presumed to waive any lim itations
imposed by any other law, ordinance, rule, or regulation. If two (2) or more pertinent limitations
are not identical, those limitations shall prevail which provide greater safety to life, health,
property or public welfare.
C. Electrical appliances and equipment shall be made accessible to the physically
handicapped. Whenever there is a conflict between the provisions of this code and Title 24
California Code of Regulation, the provisions of Title 24 shall prevail.
FINDING: Administrative – finding not required.
7.36.050 Exceptions.
The provisions of this code shall not apply to:
A. Work located in a public street;
B. Electrical installations within trailer coaches, campers, motor vehicles, railroad cars and
aircraft; however, if any of the foregoing are permanently placed on the ground or have their
wheels removed for other than temporary repairs, they shall compl y with all the provisions of the
electrical code;
C. Electrical installations within houseboats or other watercrafts; however, if any of the
foregoing are stored out of the water and used for any purpose whatsoever, they shall comply
with all the provisions of the electrical code;
D. Electrical installations owned or operated by a public utility for the use of such utility in the
generation, transmission, distribution or metering of electrical energy;
E. Radio and television receiving equipment, amateur radio transmitting and receiving
equipment, and community antenna television systems.
FINDING: Administrative – finding not required.
7.36.060 Additions, alterations and repairs.
A. All work done in connection with an addition to an existing electrical installation shall conform
to the applicable provisions of this code. In addition, any portion of an existing electrical
installation which would become overloaded or have its capac ity exceeded as determined by the
standards in this code for new installation as a result of the addition shall be made to conform to
the applicable provisions of this code.
B. Alterations, repairs to, or replacement of equipment in any existing electrica l installation shall
conform to the applicable provisions of this code except that the Building Official may allow
deviations from the provisions of this code, provided the deviations are necessary due to the
circumstances of the existing conditions; the existing condition was permitted by a previous
Code; and such deviation does not create or continue a hazard to life, health, and property.
FINDING: Administrative – finding not required.
7.36.070 Section 210.53, Office receptacle outlets-Added.
Section 210.53 is added to read:
210.53 Office Receptacle Outlets. In office buildings or offices exceeding ten (10)
percent of the floor area of the major use, receptacle outlets shall be installed in all permanent
walls or partitions of each office so that no point along the floor line any wall space is more than
six (6) feet (1.83m) measured horizontally, from an outlet in that space including any wall space
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two (2) feet (610 mm) or more in width and the wall space occupied by sliding panels in exterior
walls.
As used in the section a "wall space" shall be considered a wall unbroken along the floor line by
doorways, fireplaces and similar openings. Each wall space two (2) or more feet (610 mm) wide
shall be treated individually and separately from other wall spaces within the room. A wall space
shall be permitted to include two or more walls of a room (around corners) where unbroken at
the floor line.
As used in this section “office space” means an enclosed office space with hard walls. Open
office floor plans are not affected by this section.
Receptacle outlets shall, insofar as practicable be spaced equal distances apart. Receptacle
outlets in floors shall not be counted as part of the required number of receptacle outlets unless
located near the wall.
The receptacle outlets required by the section shall be in addition to any receptacle that is part
of any lighting fixture or appliance, located within cabinets or cupboards, or located over five and
one-half (5 ½) feet (1.68 m) above the floor.
FINDING: The amendment is needed due to local geological conditions.
This section requires additional receptacles. The City of Dublin is located in
a highly active Seismic Zone D and E. In Office Buildings without these
requirements extension codes are being used. Extension cords are not
afforded the same protection from damage as wiring raceways. Damage to
extension cords could occur in a seismic event, which increases the potential
for a fire.
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5. California Plumbing Code.
7.40.010 Title.
The plumbing codes adopted by reference in Section 7.40.030 and the provisions of this
Chapter shall constitute the Dublin Plumbing Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.40.020 Purpose
A. The promotion and preservation of the public health, safety and general welfare of the
people of the City and the property situated therein have made necessary the adoption of the
plumbing codes referred to in Section 7.40.030 in order to adequately safeguard life, health,
property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any particular
class or groups of persons who will or should be especially protected or benefited by the
terms of this code.
FINDING: Administrative – finding not required.
7.40.030 Adoption of Plumbing Codes.
A. The 2025 California Plumbing Code, Part 5, Title 24 of the California Code o f Regulations, a
portion of the California Building Standards Code, as defined in the California Health and Safety
Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and any rules and
regulations promulgated pursuant thereto includi ng the Uniform Plumbing Code, 2024 Edition,
including Appendix Chapters A, B, D, H, and I, as published by the International Association of
Plumbing and Mechanical Officials, and as referenced in and adopted pursuant to California
Health and Safety Code Sections 17922 and 18935, (hereinafter referred to as the "UPC") are
hereby adopted and incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.40.030.A, the State Code and the UPC are
amended as set forth in Sections 7.40.070 through 7.40.080 of this Chapter.
FINDING: Administrative – finding not required. Note the appendix chapters listed were
adopted by the State and therefore, are not required to have findings.
7.40.040 Scope.
A. The provisions of this code shall apply to the installation, erection, construction,
enlargement, addition to, alteration, repair, movement, relocation, replacement removal,
demolition, conversion, use, and maintenance of any plumbing installation, gas or drainage
piping installation or any fixture or water heating or treating equipment, or maintenance of
plumbing systems in any building, structure, or premises within the City.
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B. The permissive provisions of this code shall not be presumed to waive an y limitations
imposed by any other law, ordinance, rule, or regulation. If two (2) or more pertinent limitations
are not identical, those limitations shall prevail which provide greater safety to life, health,
property, or public welfare.
C. Plumbing fixtures and equipment shall be made accessible to the physically handicapped.
Whenever there is a conflict between the provisions of this code and Title 24, California Code of
Regulations, the provisions of Title 24 shall prevail.
FINDING: Administrative – finding not required.
7.40.050 Exceptions.
The provisions of the plumbing code shall not apply to:
A. Work located in a public street.
B. Plumbing systems within trailer coaches, campers, motor vehicles, railroad cars and
aircraft: however, if any of the foregoing are permanently placed on the ground or have their
wheels removed for other than temporary repairs, they shall comply with all the provisions of the
plumbing code.
C. Plumbing systems within houseboats or other watercraft; ho wever, if any of the foregoing
are stored out of water and used for any purpose whatsoever, they shall comply with all the
provisions of the plumbing code;
D. Building sewers as defined in Chapter 2 of the California Plumbing Code located within the
boundaries of a sanitary district and such district has regulations for building sewers and such
regulations are in force;
E. Sewage treatment and collection facilities of a sanitary district;
F. Water treatment, storage, transmission and distribution facilities of a water district or water
company regulated by the Public Utilities Commission .
G. Gas storage, transmission and distribution facilities owned by a public utility.
H. Wells and water supply systems for irrigation and watering livestock provided such water
is not used for human consumption.
FINDING: Administrative – finding not required.
7.40.060 Additions, alterations and repairs.
A. All work done in connection with an addition to an existing plumbing installation shall
conform to the applicable provisions of this code. In an addition, any portion of an existing
plumbing installation that would become overloaded or have its capacity exceeded as
determined by the standards in this code for new installation as a result of the addition shall be
made to conform to the applicable provision of this code.
B. Alterations, repairs to, or replacement of equipment in any existing plumbing installation shall
conform to the applicable provisions of this code except that the Building Official may allow
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deviations from the provisions of this code, provided the deviations are necessary due to the
circumstance of the existing conditions; the existing condition was permitted by a previous code;
and such deviation does not create or continue a hazard to life, health and property.
7.40.070 Chapter 1 Division II Administration–Deleted.
Chapter 1 Division II is deleted.
FINDING: Administrative – finding not required.
7.40.080 Section 609.3, Chapter 6, Under Concrete Slab–Amended.
Section 609.3, first paragraph, is amended by replacing it to read:
Section 609.3 Water piping shall not be installed in or under a concrete floor slab within a
building without prior approval of the Building Official. When approved, such piping shall be
installed in accordance with the following requirements:
FINDING: The amendment is needed due to local geological conditions.
This section eliminates water piping in or under concrete floor slabs within a
building. This amendment is necessary for the following reasons:
Most of the surface soils in the City of Dublin are relatively young and
unconsolidated sedimentary materials formed from a wide variety of parent
materials. The varying chemical composition, degree of weathering and the
relatively acid environment have created soils of varying types, which are
particularly corrosive in nature.
Much of the surface soil in the City of Dublin is highly expansive (i.e., shrink -
swell behavior) and have low bearing strength.
There are two types of expansive soils in the area:
a. the organic silty clays which are the bay muds; and
b. the plastic silty clays which weather from the shale found in the hills
surrounding the City of Dublin
The local climate is characterized by markedly delineated rainy and dry
seasons, which tend to maximize the expansive characteristics of soil.
Some parts of the City of Dublin have hard water, which is corrosive to ferrous
pipe.
The groundwater table is unusually high in many places.
The City of Dublin is a highly active seismic area.
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6. California Mechanical Code
7.44.010 Title
The mechanical codes adopted by reference in Section 7.44.030 and the provisions of this
Chapter shall constitute the Dublin Mechanical Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.44.020 Purpose.
A. The promotion and preservation of the public health, safety and general welfare of the
people of the City and the property situated therein have made necessary the adoption of the
mechanical codes referred to in Section 7.44.030 in order to adequately safeguard life, health,
property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any particular
class or group of persons who will or should be especially protected or benefited by the terms of
this code.
FINDING: Administrative – finding not required.
7.44.030 Adoption of Mechanical Codes.
A. The 2025 California Mechanical Code, Part 4, Title 24 of the California Code of Regulations,
a portion of the California Building Standards Code, as defined in the California Health and Safety
Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and any rules and
regulations promulgated pursuant thereto including the Uniform Mechanical Code, 2024 Edition,
including Appendix Chapters B, and C , as published by the International Association of Plumbing
and Mechanical Officials, and as referenced in and adopted pursuant to California Health and
Safety Code Sections 17922 and 18935, (hereinafter referred to as the "UMC") are hereby
adopted and incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.44.030.A, the State Code and the UMC are
amended as set forth in Section 7.44.070.
FINDING: Administrative – finding not required. Note, the two appendices’ chapters
adopted have been adopted by the State and therefore, are not required to
have findings.
7.44.040 Scope.
A. The provisions of this code shall apply to the installation, erection, construction,
enlargement, addition to, alteration, repair, movement, relocation, removal, demolition,
replacement, conversion, use, and maintenance of any heating, ventilating, comfo rt cooling,
refrigeration systems, incinerators or other heat producing appliances, mechanical systems in
any building, structure, or premises within the City.
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B. The permissive provisions of this code shall not be presumed to waive any limitations
imposed by any other law, ordinance, rule or regulation. If two (2) or more pertinent limitations
are not identical, those limitations shall prevail which provide greater safety to life, health,
property or public welfare.
C. Mechanical appliances and equipment shall be made accessible to the physically
handicapped as required by Title 24 California Code of Regulations. Whenever there is a
conflict between the provisions of this code and Title 24, California Code of Regulations, the
provisions of Title 24 shall prevail.
FINDING: Administrative – finding not required.
7.44.050 Exceptions
The provisions of the mechanical code shall not apply to:
A. Work located in a public street;
B. Heating, ventilation, comfort cooling, refrigeration systems, incinerators or other heating or
cooling appliances within trailer coaches, campers, mobile homes, motor vehicles and airplanes:
however, if any of the foregoing are permanently placed on the ground or have their wheels
removed for other than temporary repairs, they shall comply with all the provisions of this code;
C. Heating, ventilating, comport cooling, refrigeration systems, incinerators or other heating or
cooling appliances within houseboats or other watercraft: however, if any of the foregoing are
stored out of water and used for any purpose whatsoever, they shall comply with all the
provisions of this code.
FINDING: Administrative – finding not required.
7.44.060 Additions, alterations and repairs.
A. All work done in connection with an addition to an existing mechanical installation shall
conform to the applicable provisions of this code. In addition, any portion of an existing
mechanical installation which would become overloaded or have its capacity exceeded as
determined by the standards in this code for new installations as a result of the addition shall be
made to conform to the applicable provisions of this code.
B. Alterations, repairs to, or replacement of equipment in any existing mechanical installation
shall conform to the applicable provisions of this code except that the Building Official may allow
deviations from the provisions of this code, provided the deviations are necessary due to the
circumstance of the existing condition; the existing condition was permitted by a previous code;
and such deviation does not create or continue a hazard to life, health and property.
FINDING: Administrative – finding not required.
7.44.070 Chapter 1, Division II, Administration–Deleted.
Chapter 1, Division II, is deleted.
FINDING: Administrative – finding not required.
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7. California Existing Building Code
7.46.010 Title.
The building codes adopted by section 7.46.030 and the provisions of this Chapter shall
constitute the Dublin Existing Building Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.46.020 Purpose.
The intent of this code is to provide flexibility to permit the use of alternative approaches to
achieve compliance with minimum requirements to provide a reasonable level of safety, health,
property protection and general welfare insofar as they are affec ted by the repair, alteration,
change of occupancy, addition and relocation of existing buildings. The purpose of this Code is
not to create or otherwise establish or designate any particular class or groups of persons who
will or should be especially protected or benefited by the terms of this Code.
FINDING: Administrative – finding not required.
7.46.030 Adoption of Existing Building Code.
A. The 2025 California Existing Building Code, Part 10, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in the California
Health and Safety Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and
any rules and regulations promulgated pursuant thereto including the International Existing
Building Code, 2024 Edition, including Appendix Chapter A, as published by the International
Code Council, and as referenced in and adopted pursuant to California Health and Safety Code
Sections 17922 and 18935, (hereinafter referred to as the "I EBC") are hereby adopted and
incorporated by reference herein.
The codes and standards referenced in this code shall be considered part of this code to the
prescribed extent of each such reference. Where the extent of the reference to a referenced code
or standard includes subject matter that is within the scope of this code or the Building,
Mechanical, Plumbing, Housing, Fire or Energy Codes, the provisions of these codes as
applicable, shall take precedence over the provisions in the referenced code or standard.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.46.030.A, the State Code and the IEBC are
amended as set forth in Sections 7.46.070 through 7.46.090.
FINDING: Administrative – finding not required. Note, the appendix chapter has been
adopted by the State and therefore, is not required to have a finding.
7.46.040 Scope.
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A. The provisions of this Code shall apply to repair, alteration, change of occupancy, addition
to and relocation of existing buildings.
B. The permissive provision of this Code shall not be presumed to waive any limitations
imposed by any other law, ordinance, rule, or regulation. If two or more pertinent limitations are
not identical, those limitations shall prevail which provide grea ter safety to life, health, property,
or public welfare.
C. Where work regulated by this code is also regulated by the construction requirements for
existing buildings in Chapter 11 of the Fire Code, such work shall comply with applicable
requirements of both codes.
D. Buildings shall be made accessible to persons with disabilities as required by Title 24
California Code of Regulation. Whenever there is a conflict between the provisions of this Code
and Title 24, California Code of Regulations with respect to the accessibility of buildings to
persons with disabled, the provisions of Title 24 shall prevail.
FINDING: Administrative – finding not required.
7.46.050 Exceptions.
The provisions of this Code shall not apply to:
Detached one- and two-family dwellings and townhouses not more than three stories above
grade plane in height with a separate means of egress, and their accessory structures not more
than three stories above grade plane in height, shall comply with this code or the Residential
Code.
FINDING: Administrative – finding not required.
7.46.060 Applicability.
This code shall apply to the repair, alteration, change of occupancy, addition and relocation of
existing buildings, regardless of occupancy, subject to the criteria of Sections 7.46.060 A and
7.46.060 B.
A. Buildings not previously occupied. A building or portion of a building that has not
been previously occupied or used for its intended purpose, in accordance with the laws in
existence at the time of its completion, shall be permitted to comply with the provisions of
the laws in existence at the time of its original permit unless such permit has expired,
Subsequent permits shall comply with the Building or Residential Codes, as applicable,
for new construction.
B. Buildings previously occupied. The legal occupancy of any building existing on the
date of adoption of this code shall be permitted to continue without change, except as is
specifically covered in this code, the Fire Code, or the Building Maintenance Code, or as
is deemed necessary by the Building Official for the general safety and welfare of the
occupants and the public.
7.46.070 Chapter 1 Division II, Administration-Deleted.
Chapter 1 Division II is deleted.
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FINDING: Administrative – finding not required.
7.46.080 Section 202, Chapter 2, Definitions of Substantial Damage and Substantial
Improvement.
The definitions of “Substantial Damage” and “Substantial Improvement” in Section 202 of the
State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the cost of
restoring the structure to its before-damaged condition would equal or exceed 50 percent of the
market value of the structure before the damage occurred. The term also includes flood -related
damage sustained by a structure on two separate occasions during a 10-year period for which
the cost of repairs at the time of each such flood event, on average, equals or exceeds 25
percent of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair, reconstruction,
rehabilitation, alterations, addition or other improvement of a building or structure taking place
during a 10-year period, the cumulative cost of which equals or excee ds 50 percent of the
market value of the structure before the improvement or repair is started. For each building or
structure, the 10-year period begins on the date of the first permit issued for improvement or
repair of that building or structure subsequent to January 1, 2023. If the structure has sustained
substantial damage, any repairs are considered substantial improvement regardless of the
actual repair work performed. The term does not, however, included either:
1. Any project for improvement of a building required to correct existing health, sanitary
or safety code violations identified by the building official and that are the minimum
necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not preclude the
structure’s continued designation as a historic structure.
FINDING: The amendment is needed due to local climatic and topographical
conditions.
This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed near and within
flood prone areas. The City codes require a definition for Substantial
Damage and Substantial Improvement that includes repetitive loss and
repetitive flood damage. Local climatic and topographical conditions
include an average yearly rainfall, which tends to be concentrated from
October to April.
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8. California Green Building Code
7.94.010 Title.
The green building standards codes adopted by Section 7.94.030 and the provisions of this
Chapter shall constitute the Dublin Green Building Code and may be referred to as such.
FINDING: Administrative – finding not required.
7.94.020 Purpose.
A. To improve public health, safety, and general welfare by enhancing the design and
construction of buildings through the use of building concepts having a reduced negative impact
or positive environmental impact and encouraging sustainable construction p ractices in the
following categories:
1. Planning and design
2. Energy efficiency
3. Water efficiency and conservation
4. Material conservation and resource efficiency
5. Environmental quality
B. The purpose of this Code is not to create or otherwise establish or designate any particular
class or groups of persons who will or should be especially protected or benefited by the terms
of this Code.
FINDING: Administrative – finding not required.
7.94.030 Adoption of the Green Building Code.
A. The 2025 California Green Building Standards Code, Part 11, Title 24 of the California Code
of Regulations, a portion of the California Building Standards Code, as defined in the California
Health and Safety Code Section 18901 et. seq. (hereinafter referred to as the "State Code"), and
any rules and regulations promulgated pursuant thereto, as referenced in and adopted pursuant
to California Health and Safety Code Sections 17922 and 18935, are hereby adopted and
incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building Official,
100 Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted
by reference pursuant to Section 50022.4, et seq., of the Government Code of the State of
California, and the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which this Ordinance shall take effect, the provisions thereof shall
be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.94.030.A, the State Code is amended as set
forth in Sections 7.94.050 through 7.94.080.
FINDING: Administrative – finding not required.
7.94.040 Scope.
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A. The provisions of this Code shall apply to the planning, design, operation, construction, use
and occupancy of every newly constructed building or structure, unless otherwise indicated in
this Code, within the City.
B. It is not the intent that this Code substitute or be identified as meeting the certification
requirements of any green building program.
FINDING: Administrative – finding not required.
7.94.050 Section 202, Chapter 2 Definitions – Amended.
The following definitions are hereby added to Section 202 of the State Code to read as follows:
ALL-ELECTRIC BUILDING. A building that contains no combustion equipment or plumbing for
combustion equipment within the building or building property lines, and instead uses electric
appliances for service.
COMMERCIAL FOOD HEAT-PROCESSING EQUIPMENT. Equipment used in a food
establishment for heat-processing food or utensils and that produces grease vapors, steam,
fumes, smoke, or odors that are required to be removed through a local exhaust ventilation
system, as defined in the California Mechanical Code.
COMBUSTION EQUIPMENT. Any equipment or appliance used for space heating, water
heating, cooking, clothes drying and/or lighting that uses fuel gas.
ELECTRIC HEATING APPLIANCE. A device that produces heat energy to create a warm
environment by the application of electric power to resistance elements, refrigerant
compressors, or dissimilar material junctions, as defined in the California Mechanical Code.
FUEL GAS. A gas that is natural, manufactured, liquefied petroleum, or a mixture of these.
FINDING: The amendment is needed due to local climatic conditions.
All-electric construction has a significant positive effect on energy resource
efficiency, waste and pollution generation, and the health and productivity
of building occupants over the life of the building. The City of Dublin has a
dry, hot period of at least five months each year. As a result of the high
temperatures, average load demand and peak load demand of energy used
in Dublin are important factors impacting public safety and creating the
potential for adverse economic impacts due to power outages or power
reductions (i.e. “brownouts”). Reduction of total and peak energy use
because of incremental conservation measures required by this ordinance
will have local benefits in the additional available system energy capacity.
Furthermore, the reduction of greenhouse gas emissions from all -electric
buildings will help mitigate climate change and its negative effects such as
extreme heat events, droughts, intense storms, and flooding, thus making
these amendments reasonably necessary because of local climactic
reasons.
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7.94.060 Section 4.106.4 Electric vehicle (EV) charging for new construction – Deleted
and Replaced.
Section 4.106.4 is deleted and replaced with Section A4.106.8 to read:
A4.106.8 Electric vehicle (EV) charging for new construction is adopted as mandatory at the
Tier 1 level.
FINDING: The amendment is needed due to local climatic, topographic al and
environmental conditions.
This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed within heavily
traveled traffic corridors and highways (580 and 680), near and within flood
prone areas. This impacts the quality of the air, causes higher decibel noise
level, and increases the risk of rising sea or flood levels. The proposed
modification to increase the number of EV charging spaces will help to
address and significantly reduce local air and noise pollutions, greenhouse
gas emissions, and will improve the health and welfare of the City’s
residents, businesses and visitors and reduce the rise in sea or flood levels
that could put at risk the City’s homes, businesses and public facilities at
risk. Therefore, this amendment needs to be incorporated into the code to
assure that new buildings and structures and additions or alterations to
existing buildings or structures are designed and constructed in accordance
with the scope and objectives of the California Green Building Standards
Code.
7.94.070 Sections 4.106.5, 4.106.5.1, and 4.106.5.2 All Electric Buildings – Added.
Sections 4.106.5, 4.106.5.1, and 4.106.5.2 are added to read:
4.106.5 All-electric buildings. New construction buildings and qualifying alteration
projects shall comply with Section 4.106.5.1 or 4.106.5.2 so that they do not use combustion
equipment or are ready to accommodate installation of electric heating appliances.
4.106.5.1. New construction and qualifying alteration projects. All newly constructed
buildings shall be all-electric buildings. Qualifying alteration projects shall be limited to additions
or alterations that remove 50 percent or more of the existing exterior walls of a dwelling and
additions that increase the square footage of the structure by more than 50 percent.
The final determination whether a project meets the definition of a qualifying alteration project
shall be made by the Building Official
Exception: If the applicant establishes that there is not an all-electric prescriptive compliance
pathway for the building under the California Building Energy Efficiency Standards, and that the
building is not able to achieve the performance compliance standard appl icable to the building
under the Energy Efficiency Standards using commercially available technology and an
approved calculation method, then the Building Official may grant a modification. The applicant
shall comply with the following and Section 4.106.5 .2.
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Inactive Fuel Gas Infrastructure may be extended to spaces that are anticipated to qualify for
the exceptions contained in this chapter. The inactive Fuel Gas Infrastructure shall not be
activated, have a meter installed, or otherwise used unless the exemptions specified in this
chapter have been confirmed as part of the issuance of a building permit. If the Fuel Gas
Infrastructure is no longer serving one of the exceptions contained in this chapter, it shall either
be capped, otherwise terminated, or removed by the entity previously entitled to the exemption,
in a manner pursuant to all applicable Codes.
The Building Official shall have the authority to approve alternative materials and methods of
construction as per the Dublin Municipal Code, Chapte r 7.28.
4.106.5.2 Requirements for combustion equipment.
Where combustion equipment is allowed under subsection 4.106.5.1, the construction drawings
shall indicate electrical infrastructure and physical space accommodating the future installation
of an electrical heating appliance in the following ways, as certified by a registered design
professional or licensed electrical contractor:
1. Branch circuit wiring, electrically isolated and designed to serve all electrical heating
appliances in accordance with manufacturer requirements and the California Electrical
Code, including the appropriate voltage, phase, minimum amperage, and an electrical
receptacle or junction box within five feet of the appliance that is accessible with no
obstructions. Appropriately sized conduit may be installed in lieu of conductors; and
2. Labeling of both ends of the unused conductors or conduit shall be with “For Future
Electrical Appliance”; and
3. Reserved circuit breakers in the electrical panel for each branch circuit, appropriately
labeled (i.e. “Reserved for Future Electric Range”), and positioned on the opposite end of
the panel supply conductor connection; and
4. Connected subpanels, panelboards, switchboards, busbars, and transformers shall be
sized to serve the future electrical heating appliances. The electrical capacity
requirements shall be adjusted for demand factors in accordance with the California
Electric Code; and
5. Physical space for future electrical heating appliances, including equipment footprint, and
if needed a pathway reserved for routing of ductwork to heat pump evaporator(s), shall
be depicted on the construction drawings. The footprint necessary for future electrical
heating appliances may overlap with non-structural partitions and with the location of
currently designed combustion equipment.
FINDING: The amendment is needed due to local climatic conditions.
All-electric construction has a significant positive effect on energy resource
efficiency, waste and pollution generation, and the health and productivity
of building occupants over the life of the building. The City of Dublin has a
dry, hot period of at least five months each year. As a result of the high
temperatures, average load demand and peak load demand of energy used
in Dublin are important factors impacting public safety and creating the
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potential for adverse economic impacts due to power outages or power
reductions (i.e. “brownouts”). Reduction of total and peak energy use
because of incremental conservation measures required by this ordinance
will have local benefits in the additional available system energy capacity.
Furthermore, the reduction of greenhouse gas emissions from all -electric
buildings will help mitigate climate change and its negative effects such as
extreme heat events, droughts, intense storms, and flooding, thus making
these amendments reasonably necessary because of local climactic
reasons.
7.94.080 Section 4.107.1, Division 4.1, Chapter 4, Future access for solar systems -
Added.
A new Section 4.107.1 is added to read:
4.107.1 Future Access for Solar Systems. A minimum one-inch (25.4 mm) electrical
conduit shall be provided from the electrical service equipment to the solar zone as defined by
the California Energy Code, Title 24, Part 6, Section 110.10. Where a solar zone is not required
by the California Energy Code, the condu it location shall be subject to approval of the Building
Official.
Exception: Where solar is installed as part of the original construction and prior to first
occupancy.
FINDING: The amendment is needed due to local climatic, topographical and
environmental conditions.
Green building design, construction and operation can have a significant
positive effect on energy resource efficiency, waste and pollution
generation, and the health and productivity of building occupants over the
life of the building. The City of Dublin has a dry, hot period of at least five
months each year. As a result of the high temperatures, average load
demand and peak load demand of energy used in Dublin are important
factors impacting public safety and creating the potential for adverse
economic impacts due to power outages or power reductions (i.e.
“brownouts”). Reduction of total and peak energy use as a result of
incremental conservation measures required by this ordinance will have
local benefits in the additional available system energy capacity.
7.94.090 Sections 5.106.5.3 and 5.106.5.3.1 Electric vehicle (EV) charging. – Deleted
and Replaced.
Sections 5.106.5.3 and 5.106.5.3.1 are deleted and replaced with Section A5.106.5.3 to read:
Section A5.106.5.3 Electric vehicle (EV) charging for new construction is adopted as mandatory
at the Tier 2 level.
FINDING: The amendment is needed due to local climatic, topographical and
environmental conditions.
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This modification is necessary because the City of Dublin is a densely
populated area having buildings and structures constructed within heavily
traveled traffic corridors and highways, near and within flood prone areas.
This impacts the quality of the air, causes higher decibel noise level, and
increases the risk of rising sea or flood levels. The proposed modification
to increase the number of EV charging spaces will help to address and
significantly reduce local air and noise pollution and greenhouse g as
emissions, will improve the health and welfare of the City’s residents,
businesses and visitors, and reduce the rise in sea or flood levels that could
put the City’s homes, businesses and public facilities at risk. Therefore, this
amendment needs to be incorporated into the code to ensure that new
buildings and structures and additions or alterations to existing buildings
or structures are designed and constructed in accordance with the scope
and objectives of the California Green Building Standards Code.
7.94.100 Section 5.106.13, 5.106.13.1 and 5.106.13.2 All electric buildings. – Added.
Section 5.106.13, 5.106.13.1 and 5.106.13.5.2 are added to read:
5.106.13 All-electric buildings. New construction buildings and qualifying alteration
projects shall comply with Section 5.106.13.1 or 5.106.13.2 so that they do not use combustion
equipment or are ready to facilitate future electrification.
5.106.13.1. New construction and qualifying alteration projects. All newly constructed
buildings shall be all-electric buildings. Qualifying alteration projects shall be limited to additions
or alterations that remove 50 percent or more of the existing exterior walls of a structure and
additions that increase the square footage of the structure by more than 50 percent.
Tenant improvements shall not be considered new construction. The final determination whether
a project meets the definition of qualifying alteration project shall be made by the Building
Official.
Exceptions:
1. Nonresidential buildings containing kitchens located in a place of public accommodation, as
defined in the California Building Code Chapter 2, may apply to the Building Official for a
modification to install commercial food heat-processing equipment served by fuel gas. The
Building Official may grant the modification, provided the following findings are made:
a) The applicant has a business-related need to cook with combustion
equipment; and
b) The applicant has installed energy efficient equipment based on Energy
Star or California Energy W ise qualifications, as available.
c) The applicant will comply with Section 5.106.13.2.
2. If the applicant establishes that there is not an all-electric prescriptive compliance pathway
for the building under the California Building Energy Efficiency Standa rds, and that the building
is not able to achieve the performance compliance standard applicable to the building under the
Energy Efficiency Standards using commercially available technology and an approved
calculation method, then the Building Official ma y grant a modification. The applicant shall
comply with following and Section 5.106.13.2
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Inactive Fuel Gas Infrastructure may be extended to spaces that are anticipated to qualify for
the exceptions contained in this chapter. The inactive Fuel Gas Infrastructure shall not be
activated, have a meter installed, or otherwise be used unless the exemptions specified in this
chapter have been confirmed as part of the issuance of a building permit. If the Fuel Gas
Infrastructure is no longer serving one of the exceptions contained in this chapter, it shall either
be capped, otherwise terminated, or removed by the entity previously entitled to the exemption,
in a manner pursuant to all applicable Codes.
The Building Official shall have the authority to approve alternative materials and methods of
construction as per the Dublin Municipal Code, Chapter 7.28.
5.106.13.2. Requirements for combustion equipment.
Where combustion equipment is allowed under Subsection 5.106.13.1, the construction
drawings shall indicate electrical infrastructure and physical space accommodating the future
installation of an electrical heating appliance in the following ways, as certified by a registered
design professional or licensed electrical contractor:
1. Branch circuit wiring, electrically isolated and designed to serve all electrical heating
appliances in accordance with manufacturer requirements and the California Electrical Code,
including the appropriate voltage, phase, minimum amperage, and an electrical receptacle or
junction box within five feet of the appliance that is accessible with no obstructions.
Appropriately sized conduit may be installed in lieu of conductors; and
2. Labeling of both ends of the unused conductors or conduit shall be with “For Future
Electrical Appliance”; and
3. Reserved circuit breakers in the electrical panel for each branch circuit, appropriately
labeled (i.e. “Reserved for Future Electric Range”), and positioned on the opposite end of the
panel supply conductor connection; and
4. Connected subpanels, panelboards, switchboards, busbars, and transformers shall be
sized to serve the future electrical heating appliances. The electrical capacity requirements shall
be adjusted for demand factors in accordance with the California Electric Code; and
5. Physical space for future electrical heating appliances, including equipment footprint, and
if needed a pathway reserved for routing of ductwork to heat pump evaporator(s), shall be
depicted on the construction drawings. The footprint necessary for future electrical heating
appliances may overlap with non-structural partitions and with the location of currently designed
combustion equipment.
FINDING: The amendment is needed due to local climatic conditions.
All-electric construction has a significant positive effect on energy resource
efficiency, waste and pollution generation, and the health and productivity
of building occupants over the life of the building. The City of Dublin has a
dry, hot period of at least five months each year. As a result of the high
temperatures, average load demand and peak load demand of energy used
in Dublin are important factors impacting public safety and creating the
potential for adverse economic impacts due to power outages or power
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reductions (i.e. “brownouts”). Reduction of total and peak energy use
because of incremental conservation measures required by this ordinance
will have local benefits in the additional available system energy capacity.
Furthermore, the reduction of greenhouse gas emissions from all -electric
buildings will help mitigate climate change and its negative effects such as
extreme heat events, droughts, intense storms, and flooding, thus making
these amendments reasonably necessary because of local climactic
reasons.
7.94.110 Section 5.107.1, Division 5.1, Chapter 5, Future access for solar systems-
Added.
A new Section 5.107.1 is added to read:
5.107.1 Future Access for Solar Systems. Install conduit from the solar zone as
defined by the California Energy Code, Title 24, Part 6, Section 110 .10 to a location within the
building identified as suitable for future installation of a charge controller (regulator) and inverter.
Exception: Where solar is installed as part of the original construction and prior to first
occupancy.
FINDING: The amendment is needed due to local climatic, topographical and
environmental conditions.
Green building design, construction and operation can have a significant
positive effect on energy resource efficiency, waste and pollution generation,
and the health and productivity of building occupants over the life of the
building. The City of Dublin has a dry, hot period of at least five months each
year. As a result of the high temperatures, average load demand and peak
load demand of energy used in Dublin are important factors impacting public
safety and creating the potential for adverse economic impacts due to power
outages or power reductions (i.e. “brownouts”). Reduction of total and peak
energy use as a result of incremental conservation measures required by this
ordinance will have local benefits in the additional available system energy
capacity.
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9. Dublin Swimming Pool and Spa Code
7.45.010 Title
The International Swimming Pool and Spa Code adopted by Section 7.45.030 and
the provisions of this chapter is the City swimming pool and spa code and may be
cited as such and will be referred to in the International Swimming Pool and Spa
Code and in this chapter as “this code.”
FINDING: Administrative – finding not required.
7.45.020 Purpose.
A. The purpose of this code is to establish minimum requirements to provide a reasonable level
of safety, health, property protection and general welfare by regulating and controlling the
design, construction, installation, quality of materials, location and maintenance or use of pools
and spas.
B. The purpose of this code is not to create or otherwise establish or designate any particular
class or group of persons who will or should be especially protected or benefited by the terms of
this code.
FINDING: Administrative – finding not required.
7.45.030 Adoption.
The 2024 International Swimming Pool and Spa Code, as published by the International Code
Council a copy of which have been and are now filed in the Office of the Building Official, 100
Civic Plaza, Dublin, California, for use and examination by the public. Said codes are adopted by
reference pursuant to Section 50022.4 et seq. of the Government Code of the State of California,
and the codes are hereby adopted and incorporated as fully as if set out at length herein, and
from the date on which the ordinance codified in this chapter shall take effect, the provisions
thereof shall be controlling within the limits of the City of Dublin. except as hereinafter modified in
Sections 7.45.060 through 7.45.170
FINDING: Administrative – finding not required.
7.45.040 Scope.
A The provisions of this code shall apply to the construction, alteration, movement, renovation,
replacement, repair and maintenance of aquatic recreation facilities, pools, and spaces. The
pools and spas covered by these codes are either permanent or temporar y and shall be only
those that are designed and manufactured to be connected to a circulation system and that are
intended for swimming, bathing, or wading.
B. The permissive provisions of this code shall not be presumed to waive any limitations
imposed by any other law, ordinance, rule or regulation. If two (2) or more pertinent limitations
are not identical, those limitations shall prevail which provide greater safety to life, health,
property or public welfare.
C. Swimming Pool Safety Act. The provisions contained in Appendix Chapter CI of the
California Residential Code are mandatory to reflect the Swimming Pool Safety Act found in
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Health and Safety Code Sections 115920 through 115929. Note: See Chapter 31, Section 3109
of the California Building Code.
FINDING: Administrative – finding not required.
7.45.050 Exceptions
The provisions of the swimming pool and spa code shall not apply to:
A. Flotation tank systems intended for sensory deprivation therapy.
FINDING: Administrative – finding not required.
7.45.060 Amendments to the International Swimming Pool and Spa Code.
The text of the International Swimming Pool and Spa Code, as adopted by section 7.45.030, is
further amended to conform to the California Building Standards Code as follows :
Delete the following references Insert the following references
International Building Code California Building Code
International Residential Code California Residential Code
International Mechanical Code California Mechanical Code
National Electrical Code or NFPA 70 California Electrical Code
International Fire Code California Fire Code
International Plumbing Code California Plumbing Code
International Existing Building Code California Existing Building Code
International Zoning Code Zoning Ordinance of the City of Dublin
International Energy Conservation
Code
California Energy Code
International Fuel Gas Code California Plumbing Code
Name of jurisdiction City of Dublin
Code official Building Official
“in accordance with Section 102.7 and
this section.”
“this section.”
FINDING: Administrative – finding not required.
7.45.070 Sections 101 through110, and Sections 112 through 114, Chapter 1, Scope
and Administration-Deleted.
Sections 101 through 110, and Sections 112 through 114, Chapter 1 are deleted.
FINDING: Administrative – finding not required.
7.45.080 Chapter 2, Definitions - Added.
The following definitions are added to read:
ANSI/APSP Performance Standard. ANSI/APSP performance standard means a standard
that is accredited by the American National Standards Institute (ANSI) and published by the
Association of Pool and Spa Professionals (APSP).
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Approved Safety Pool Cover. Approved safety pool cover means a manually or power-
operated safety pool cover that meets all of the performance standards of the American Society
of Testing and Materials (ASTM), in compliance with standard F1346-91.
Enclosure. Enclosure means a fence, wall, or other barrier that isolates a swimming pool from
access to the home.
Exit Alarms. Exit alarms means devices that make audible, continuous alarm sounds when
any door or window, that permits access from the residence to the pool area that is without any
intervening enclosure, in opened or is left ajar. Exist alarms may be battery operated or may be
connected to the electrical wiring of the building.
Swimming Pool or Pool. Swimming pool of pool means any structure intended for swimming
or recreational bathing that contains water over eighteen (18) inches deep. Swimming pool
shall include in-ground and above ground structures and includes, but is not limited to, hot tubs,
spaces, portable spas, and nonportable wading pools.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.090 Chapter 2, Definitions - Amend.
The following definitions are amended to read:
Public swimming pool. Public swimming pool means a swimming pool operated for the use of
the general public with or without charge, or for the use of the members and guests of a private
club. Public swimming pool does not include a swimming pool located on the ground of a
private single-family home.
Suction Outlet. Suction outlet means a fitting or fixture typically located at the bottom or on the
sides of a swimming pool that conducts water to a recirculating pump.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.100 Section 303, Chapter 3, Energy - Amended.
Section 303. is deleted in its entirety and amended to read:
303 Energy. All pool and spa energy consumption shall meet the requirements in the California
Energy Code.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.110 Section 304.2, Chapter 3, Determination of impacts based on locations -
Amended.
Section 304.2. is amended to read:
304.2 Determination of impacts based on location. Pools and spas in flood hazard areas
indicated within the City of Dublin shall comply with 304.2.1 or 304.2.2.
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The remainder of section 304.2 is unchanged.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.120 Section 305.2, Chapter 3, Outdoor Swimming Pools and Spas - Amended.
Section 305.2 is amended to read:
305.2 Outdoor swimming pools and spas. Other than those facilities regulated by the
Swimming Pool Safety Act (Health and Safety Codes Sections 115920 through 115929), all
outdoor pools and spas and indoor swimming pools shall be surrounded by a barrier that
complies with Sections 305.2.1 through 305.7
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.130 Section 319.4, Chapter 3, Water Conservation - Added.
Section 319.4 is added to read:
319.4 Water conservation. Water conservation efficiency in residential and public
pools, spas, portable spas, and swim spas shall be provided for in accordance with APSP 13.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of dryness, a rapidly burning grass fire or
exterior building fire can quickly transfer to other buildings. These
modifications are consistent with the Fire Authority having jurisdiction.
7.45.140 Section 901.2, Chapter 9, General - Deleted.
Section 901.2 is deleted.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.150 Section 1101.1, Chapter 11, Referenced Codes and Standards - Added.
Section 1101.1 is added to read:
1101.1 Referenced codes and standards. The codes and standards referenced in this
code shall be those that are listed in this chapter and such codes and standards shall be
considered to be part of the requirements of this code to the prescribed extent of each such
reference. Where differences occur between provisions of this code and the referenced
standards, the provision of this code shall be the minimum requirements.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.160 Section 1101.2, Chapter 11, Application of Codes- Added.
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Section 1101.2 is added to read:
1101.2 Application of Codes. Where the Residential Code is referenced in this code,
the provisions of the Residential Code shall apply to related systems in detached one - and two-
family dwellings and townhouses not more than three stories in height. Other related systems
shall comply with the applicable Code or referenced standard.
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
7.45.170 Chapter 11, Referenced Standard-ANSI/APSP/ICC-13-2017 - Added.
Referenced standard ANSI/APSP/ICC-13-2017 is added to Chapter 11
Standard
Acronym
Standard Name Sections
Herein
Referenced
ANSI/APSP/ICC-
13-2017
American National Standard for Water Conservation
Efficiency in Residential and Public Pools, space,
Portable Spas and Swim Spas
319.4
FINDING: These modifications are necessary to adopt the most current State standard
and to clarify specific areas of the code
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10. Dublin Building Maintenance Code
7.48.010 Title.
The International Property Maintenance Code adopted by Section 7.48.030 and the provisions
of this chapter are the City building maintenance code and may be cited as such and will be
referred to in the International Property Maintenance Code and in this chapter as "this code."
FINDING: Administrative – finding not required.
7.48.020 Purpose.
A. The promotion and preservation of the public health, safety, and general welfare of the
people of the City and the property situated therein have made necessary the adoption of the
International Property Maintenance Code referred to in Section 7.48.030 in order to adequately
safeguard life, health, property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any particular
class or group of persons who will or should be especially protected or benefited by the terms of
this code.
FINDING: Administrative – finding not required.
7.48.030 Adoption.
The 2024 International Property Maintenance Code, including Appendix Chapter A, as
published by the International Code Council a copy of which have been and are now filed in the
Office of the Building Official, 100 Civic Plaza, Dublin, California, for use and examination by the
public. Said codes are adopted by reference pursuant to Section 50022.4 et seq. of the
Government Code of the State of California, and the codes are hereby adopted and
incorporated as fully as if set out at length herein, and from the date on which the ordinance
codified in this chapter shall take effect, the provisions thereof shall be controlling within the
limits of the City of Dublin. except as hereinafter modified in Sections 7.48.050 through
7.48.140.
FINDING: Administrative – finding not required.
7.48.040 Scope.
A. The provisions of this code shall apply to all existin g residential and nonresidential
structures and all existing premises and constitute minimum requirements and standards for
premises, structures, equipment and facilities for light, ventilation, space, heating, sanitation,
protection from the elements, a reasonable level of safety from fire and other hazards, and for a
reasonable level of sanitary maintenance, the responsibility of owners, and owner’s authorized
agent, operators and occupants: the occupancy of existing structures and premises, and for
administration, enforcement and penalties. Such occupancies in existing buildings may be
continued as provided in Section 7.28.240, except such as are found to be substandard as
defined in this code.
B. Where any building or portion thereof is used or intended to be used as a combination
apartment house-hotel, the provisions of this code shall apply to the separate portions as if they
were separate buildings. Every rooming house or lodging house shall comply with all the
requirements of this code for dwellings.
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FINDING: Administrative – finding not required.
7.48.050 Amendments to the International Property Maintenance Code.
The text of the International Property Maintenance Code, as adopted by section 7.48.030, is
further amended to conform to the California Building Standards Code as follows:
Delete the following references Insert the following references
International Building Code California Building Code California
Residential Code
International Mechanical Code California Mechanical Code
National Electrical Code or NFPA 70 California Electrical Code
International Fire Code California Fire Code
International Plumbing Code California Plumbing Code
International Existing Building Code California Existing Building Code
International Zoning Code Zoning Ordinance of the City of Dublin
International Fuel Gas Code California Plumbing Code
Name of jurisdiction City of Dublin
7.48.060 Chapter 1, Scope and Administration-Deleted.
Chapter 1 is deleted.
FINDING: Administrative – finding not required.
7.48.070 Sections 302.2, 302.3, 302.4 and 302.8, Chapter 3, Exterior Property Areas –
Deleted.
Sections 302.2, 302.3, 302.4 and 302.8. are deleted
FINDING: The amendment is necessary to correct a conflict with the City of Dublin’s
Zoning Code.
7.48.080 Section 303.2, Chapter 3, Enclosures – Amended.
Section 303.2 is amended to read:
303.2 Enclosures. Private swimming pools, hot tubs, and spas enclosures shall meet
the requirements of Section 3109.2 California Building Code, California Swim ming Pool Safety
Act and 7.45.120.
FINDING: The amendment is needed to correct a conflict with State Law.
7.48.090 Section 304.14, Chapter 3, Insect Screens – Amended.
304.14 Insect screens. Every door, window and other outside opening required for
ventilation of habitable rooms, food preparation areas, food service areas or any areas where
products to be included or utilized in food for human consumption are processed, manufactured,
packaged or stored shall be supplied with approved tightly fitting screens of minimum 16 mesh
per inch (16 mesh per 25 mm), and every screen door used for insect control shall have a self -
closing device in good working condition.
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Exception: Screens shall not be required where other approved means, such as air curtains or
insect repellent fans, are employed.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of the dryness and drought rodents may enter
homes in search of water and shade.
7.48.100 Section 304.16, Chapter 3, Under-Floor areas – Amended.
Section 304.16 is amended to read:
304.16 Under-Floor areas. Under-floor access doors and ventilation openings shall be
maintained to prevent the entrance of rodents, rain and surface drainage water. Doors shall be
tight fitting and ventilation openings shall be properly screened with corrosion -resistant wire mesh
having openings not exceeding 1/4 inch in any dimension or alternate approved materials
pursuant to current CBC 1203.4.1.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of the dryness and drought rodents may enter
homes in search of water and shade.
7.48.110 Sections 308.2.1.1, Chapter 3, Garbage Receptacles – Added.
Section 308.2.1.1 is added to read:
308.2.1.1 Garbage Receptacles. An adequate number of appropriate receptacles with close
fitting covers for garbage and rubbish as may be considered necessary by the enforcing agency
shall be provided for the occupant of every dwelling unit by the owner or operator of every
apartment house, hotel, or combination thereof. Each receptacle shall be kept in a clean
condition and good repair.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of the dryness and drought rodents may enter
homes in search of water and shade.
7.48.120 Sections 309.1 and 309.2, Chapter 3, Pest Elimination – Amended.
Sections 309.1 and 309.2 are amended to read:
309.1 Infestation. All structures shall be kept free from insect, rodent and vermin
infestation. When an insect, rodent or vermin infestation is brought to the attention of the code
official, he or she may require the owner or agent having charge or control of the building, lot or
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premises to hire a licensed exterminator or other qualified professional to inspect the building, lot
or premises and provide a written report verifying the presence an d severity of such infestation
including in the report a recommendation for proper extermination of the infestation. All structures
in which insect, rodent or vermin infestations are found shall be promptly exterminated by
approved processes that will not be injurious to human health. After the extermination of the
infestation is complete, the code official may request a written notice from the licensed
exterminator or other qualified professional attesting to the completion and success of the
recommended extermination procedures. After the infestation is eliminated, proper precautions
shall be taken to prevent reinfestation.
309.2 Owner. The owner of any structure shall be responsible for extermination within the
structure prior to renting or leasing the structure. The owner of a structure or premises containing
a dwelling unit, multiple occupancy, rooming house or a non-residential structure shall be
responsible for maintaining the structure and premises in a rodent or pest -free condition. If an
infestation is caused by an occupant substantially failing to properly maintain their occupied area
of the structure or premises as clean a nd sanitary as the condition of the structure or premises
permits, the occupant and owner shall be responsible for pest elimination. For as long as the
occupant’s failure either substantially causes an unlivable condition to occur, or substantially
interferes with the owners’ ability to remedy the condition, the owner does not have to remedy the
condition. Where the infestation is caused by defects in the structure, the owner shall be
responsible for extermination.
FINDING: The amendment is needed due to local climatic and topographical conditions.
This modification was necessary because the City of Dublin has a dry period
of at least five months each year. Additionally, the area is subject to
occasional drought. Because of the dryness and drought rodents may enter
homes in search of water and shade.
7.48.130 Section 310.1, Chapter 3, Sanitation – Added.
Section 310.1 is added to read
310.1 Bedding. In every room for rent, apartment house or hotel every part of every bed,
including the mattress, sheets, blankets, and bedding shall be kept in a clean, dry and sanitary
condition, free from filth, urine, or other foul matter; and from infection of lice, bedbugs, or other
insects. The bed linen shall be changed before a new guest occupies the dwelling unit.
FINDING: Administrative – finding not required.
7.48.140 Section 311, Chapter 3, Caretaker – Added.
Section 311.1 is added to read
311 Caretaker. A manager, janitor, housekeeper, or other responsible person shall
reside upon the premises and shall have charge of every apartment house in which there are
sixteen (16) or more apartments and of every hotel in which there are twelve (12) or more guest
rooms, in the event that the owner of any such apartment house or hotel does not reside upon
said premises. If the owner does not reside upon the premises of an apartment house in which
there are more than four (4) but less than sixteen (16) apartments, a n otice stating his name and
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address, or name and address of his agent shall be posted in a conspicuous place on the
premises.
FINDING: Administrative – finding not required.
240
Attachment 3
Ord. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 1 of 4
ORDINANCE NO. XX – 25
AN ORDINANCE OF THE CITY COUNCIL
OF THE CITY OF DUBLIN
REPEALING AND REPLACING CHAPTERS 5.08 (FIRE CODE), 7.28 (BUILDING
REGULATION ADMINISTRATION CODE), 7.32 (BUILDING CODE), 7.34 (RESIDENTIAL
CODE), 7.36 (ELECTRCIAL CODE), 7.40 (PLUMBING CODE), 7.44 (MECHANICAL CODE),
7.45 (SWIMMING POOL AND SPA CODE), 7.46 (EXISTING BUILDING CODE), 7.48
(BUILDING MAINTENANCE CODE) AND 7.94 (GREEN BUILDING CODE)
WHEREAS, Health and Safety Code Section 18938 makes provisions published in the
California Building Standards Code pursuant to Health and Safety Code Section 17922 applicable
to all occupancies throughout the State and effective one hundred and eighty days after
publication by the California Building Standards Commission (the “Commission”), or at a later date
established by the Commission; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 establish the authority for a city to adopt and make local amendments and modifications
to the building standards in the California Building Standards Code to establish more restrictive
building standards than those contained in the California Building Standards Code; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 permit a city to make such local amendments and modifications as the city determines
are reasonably necessary because of local climatic, geological or topographical condition s; and
WHEREAS, California Health and Safety Code Sections 17958, 17958.5, 17958.7 and
18941.5 require a city, before making any amendments and modifications to the California
Building Standards Code, make an express finding that such amendments and modifications are
reasonably necessary because of local climatic, geological or topographical conditions; and
WHEREAS, California Health and Safety Code Sections 17958 (b), restricts the authority
for a city to adopt and make local amendments and modifications , that affect residential units, to
the building standards in the California Building Standards Code that are substantially equivalent
to changes or modification that were previously filed by the governing body of the city and were
in effect as of September 30, 2025; and
WHEREAS, under Health and Safety Code Section 17958.7, changes pursuant to Health
and Safety Code Section 17958.5 may not become effective until the required findings, and the
changes, have been filed with the California Building Standards Commission; and
WHEREAS, Government Code Section 50022.2 permits enactment of City Ordinances
that adopt codes or statutes, including codes of the State of California, by reference; and
WHEREAS, notice of the Ordinance was published in accordance with Government Code
Sections 50022.3 and 6066; and that such notice was sufficient to give notice to interested persons
of the purpose of the ordinance and the subject matter thereof .
NOW, THEREFORE, The City Council of the City of Dublin does ordain as follows:
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Ord. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 2 of 4
Section 1. Chapters 5.08 (Fire Code), 7.28 (Building Regulation Administration), 7.32
(Building Code), Chapter 7.34 (Residential Code), 7.36 (Electrical Code), 7.40 (Plumbing Code),
7.44 (Mechanical Code), 7.45 (Swimming Pool and Spa Code), 7.46 (Existing Building Co de),
7.48 (Building Maintenance Code), and 7.94 (Green Building Code) of the Dublin Municipal Code
are hereby repealed.
Section 2. Chapter 5.08 (Fire Code), which adopts by reference and amends the 2025
California Fire Code, is added to the Dublin Municipal Code as set forth in Exhibit A to this
Ordinance.
Section 3. Chapter 7.28 (Building Regulation Administration) is added to the Dublin
Municipal Code as set forth in Exhibit B to this Ordinance.
Section 4. Chapter 7.32 (Building Code), which adopts by reference and amends the 2025
California Building Code, is added to the Dublin Municipal Code as set forth in Exhibit C to this
Ordinance.
Section 5. Chapter 7.34 (Residential Code), which adopts by reference and amends the
2025 California Residential Code, is added to the Dublin Municipal Code as set forth in Exhibit D
to this Ordinance.
Section 6. Chapter 7.36 (Electrical Code), which adopts by reference and amends the
2025 California Electrical Code, is added to the Dublin Municipal Cod e as set forth in Exhibit E
to this Ordinance.
Section 7. Chapter 7.40 (Plumbing Code), which adopts by reference and amends the
2025 California Plumbing Code, is added to the Dublin Municipal Code as set forth in Exhibit F
to this Ordinance.
Section 8. Chapter 7.44 (Mechanical Code), which adopts by reference and amends the
2025 California Mechanical Code, is added to the Dublin Municipal Code as set forth in Exhibit
G to this Ordinance.
Section 9. Chapter 7.45 (Swimming Pool and Spa Code), which adopts by reference and
amends the 2024 International Swimming Pool and Spa Code, is added to the Dublin Municipal
Code as set forth in Exhibit H to this Ordinance.
Section 10. Chapter 7.46 (Existing Building Code), which adopts by reference and
amends the 2025 California Existing Building Code, is added to the Dublin Municipal Code as set
forth in Exhibit I to this Ordinance.
Section 11. Chapter 7.48 (Building Maintenance Code), which adopts by reference and
amends the 2024 International Property Maintenance Code, is added to the Dublin Municipal
Code as set forth in Exhibit J to this Ordinance.
Section 12. Chapter 7.94 (Green Building Code), which adopts by reference and amends
the 2025 California Green Building Standards Code, is added to the Dublin Municipal Code as set
forth in Exhibit K to this Ordinance.
Section 13. Effect of Code on Past Actions and Obligations. The adoption of the Dublin
Building, 2025, does not affect any civil lawsuit instituted or filed or prosecutions for ordinance
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Ord. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 3 of 4
violations committed on or prior to the effective date of said Code, does not waive any fee or
penalty due and unpaid prior to the effective date of said Code, and does not affect the validity of
any bond or cash deposit posted, filed or deposite d pursuant to the requirements of any ordinance.
Section 14. References to Prior Code. Unless superseded and expressly repealed,
references in City forms, documents and regulations to the chapters and sections of the former
Dublin Building Code, 2022, shall be construed to apply to the corresponding provisions contained
within the Dublin Building Code, 2025.
Section 15. No penalty clauses are adopted by reference pursuant to this Ordinance. At
least one true copy of codes adopted by reference pursuant to this Ordinance have been on file
with the City Clerk since fifteen days prior to enactment of this Ordinance. While Chapters 5.08,
7.32, 7.34, 7.36, 7.40, 7.44, 7.45, 7.46, 7.48, and 7.94 of the Dublin Municipal Code remain in
force, a reasonable supply of the incorporated codes shall be available in the office of the City
Clerk for public purchase.
Section 16. Severability. The provisions of this Ordinance are severable and if any
provision, clause, sentence, word or part thereof is held illegal, invalid, unconstitutional, or
inapplicable to any person or circumstances, such illegality, invalidity, unconstitutionality, or
inapplicability shall not affect or impair any of the remaining provisions, clauses, sentences,
sections, words or parts thereof of the ordinance or their applicability to other persons or
circumstances.
Section 17. Effective Date. This Ordinance shall take effect on January 1, 2026.
Section 18. Posting. The City Clerk of the City of Dublin shall cause this Ordinance to be
posted in at least three public places in the City of Dublin in accordance with Section 36933 of the
Government Code of the State of California.
Section 19. The City Council hereby f inds that the adoption of this Ordinance is exempt
from the California Environmental Quality Act (“CEQA”) pursuant to California Code of
Regulations Title 14, sections 15002 and 15378 as this Ordinance is not a “project” within the
meaning of the State CEQA Guidelines. Specifically, this Ordinance will not result in a direct or
reasonably foreseeable indirect physical change in the environment because it does not authorize
the construction of any new large structures or other physical changes resulting in impacts to the
environment.
{Signatures on the following page}
243
Ord. No. XX-25, Item X.X, Adopted XX/XX/2025 Page 4 of 4
PASSED, APPROVED AND ADOPTED this 4th day of November 2025, by the following
vote:
AYES:
NOES:
ABSENT:
ABSTAIN:
______________________________
Mayor
ATTEST:
_________________________________
City Clerk
244
Attachment 4
Exhibit A to the Ordinance
Chapter 5.08
FIRE CODE
Sections:
5.08.010 Title.
5.08.020 Purpose.
5.08.030 Adoption of Fire Code.
5.08.040 Authority.
5.08.050 Section 102.13 Applicability-Added.
5.08.060 Section 103.2 Appointment – Amended.
5.08.070 General Authority and Responsibilities.
5.08.080 Section 104.10, Requests for Alternative Means of Protection-
Amended.
5.08.090 Section 111.1 Board of Appeals-Amended.
5.08.100 Section 113.1.1 Stop Work Order-Amended.
5.08.110 Chapter 2 Definitions-Amended.
5.08.120 Section 503.2.9 Specifications-Added.
5.08.130 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1
Exception, 903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3,
903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4,
903.2.9.1, 903.2.10, and 903.2.10.1 – Deleted; 903.2.1.1#1,
903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4,
903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8
Exception 6 and 903.2.30 -Added.
5.08.140 Section 903.6-Amended; Sections 903.6.2 and 903.6.3-Added.
5.08.150 Section 907.1-Amended; Sections 907.11, 907.11.1, 907.11.2 and
907.11.3-Added.
5.08.160 Deleted
5.08.170 Section 5601.1.3 Fireworks-Amended.
5.08.180 Deleted
5.08.190 Deleted
5.08.200 Deleted
5.08.210 Deleted
5.08.220 New Materials, Processes or Occupancies which may require
permits.
5.08.230 Section 112.4.1 Violation Penalties-Amended
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5.08.010 Title.
The Fire Codes adopted by Section 5.08.030 and the provisions of this Chapter
shall constitute the Dublin Fire Code and may be referred to as such.
5.08.020 Purpose
The promotion and preservation of the public health, safety, and general welfare
of the people of the City and the property situated therein have made necessary
the adoption of the International Fire Code referred to in Section 5.08.030 to
adequately safeguard life, health, property, and general welfare. The purpose of
this Code is not to create or otherwise establish or designate any class or groups
of persons who will or should be especially protected or benefited by the terms of
this Code.
5.08.030 Adoption of Fire Codes.
The 2025 California Fire Code, Part 9, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in
California Health and Safety Code Section 18901 (hereinafter referred to as the
“state code”), including Section 103.2, 104.2.4, 105.2.3, 105.3.1, 105.3.2, 114,
503, Appendices B and C, and any rules and regulations promulgated pursuant to
the state code, and the International Fire Code, 2024 Edition, as published by the
International Code Council (hereinafter referred to as the “IFC”), are hereby
adopted and incorporated by reference herein f or the purpose of prescribing
regulations governing conditions hazardous to life and property from fire,
hazardous materials or explosion. Notwithstanding the foregoing, the provisions
of the state code and the IFC are amended as set forth in Sections 5.08.050
through 5.08.230, inclusive.
Copies of the adopted code have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
5.08.040 Authority.
The Fire Department referred to herein and in codes adopted pursuant to Section
5.08.030 shall be the entity which provides fire suppression and prevention
services to the City by contract, and the Fire Chief or Fire Code Official referred to
herein and in codes adopted pursuant to Section 5.08.030 shall be the Fire Chief
of the Fire Department, or his or her designee, acting under the direction of the
City Manager.
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5.08.050 Section 102.13 Applicability-Added.
Section 102.13 is added to read as follows:
102.13 Applicability. Where not otherwise limited by law, the provisions of
this Code shall apply to vehicles, cargo containers, ships, boats, and mobile
vehicles when fixed in a specific location within the boundaries of this jurisdiction.
5.08.060 Section 103.2 Appointment – Amended.
Section 103.2 is amended to read as follows:
103.2 Appointment. The fire code official shall be appointed by the fire
chief for the City of Dublin.
5.08.070 General Authority and Responsibilities.
Sections 104.2.1, 104.2.2, 104.2.3, and 104.2.4 are added to read as follows:
104.2.1 Fee for Plan Review, Inspection and Permits. The City Council
may, by resolution, establish a schedule of nondiscriminatory fees to be charged
and collected for plans submitted under Section 104.2, solely to defray the City’s
reasonable costs for plan review of fire protection equipment and systems,
requested or required inspection services and issuance of permits.
104.2.2 Permit Processing Fee. Each application for a permit shall be
accompanied by a fee equal to forty percent (40%) of the total permit fee rounded
off to the nearest dollar. The permit processing fee shall be credited toward the
total permit fee required. After permit processing has commenced, no portion of
the permit processing fee shall be refundable.
104.2.3 Refunds.
A. Sixty percent (60%) of any permit fee may be refunded to the applicant
prior to the expiration of the permit provided that the work authorized under the
permit has not commenced. Thirty percent (30%) of the permit fee may be
refunded to the applicant after a permit has expired provided that the work has not
commenced, but in no case shall any refund be allowed after one (1) year from the
date of expiration of the permit. Requests for refund shall be in writing. Any
expenses incurred by the City other than the permit processing fee may be
deducted from the refund.
B. If there was an error in calculating the amount of the permit fee and such error
resulted in overpayment of the permit fee, the amount of overpayment may be
refunded.
104.2.4 Fees-Partially completed work.
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A. Where permits expire and the work has not been completed and a new
permit is subsequently issued for the completion of the work, the fee for the new
permit shall be a percentage of the amount of the fee in effect at the time of
issuance of the new permit.
Completed Inspections Percent of Permit Fee
1. If no inspections have been made. 30
2. If rough inspection has been made. 15
B. The fee determined by the foregoing shall be rounded to the nearest dollar.
5.08.080 Section 104.10, Requests for Alternative Means of Protection-
Amended.
Section 104.10. is amended to read as follows:
104.10 Requests for Alternative Means of Protection. Requests for
approval to use an alternative material, assembly or materials, equipment, method
of construction, method of installation of equipment, or means of protection shall
be made in writing to the Fire Code Official by the owner or owner’s authorized
representative and shall be accompanied by a full statement of the conditions.
Sufficient evidence of proof shall be submitted to substantiate any claim that may
be made regarding its conformance. The Fire Code Official may require tests and
the submission of a test report from an approved testing organization to
substantiate the equivalency of the proposed alternative means of protection.
Approval of a request for the use of an alternative material, assembly or materials,
equipment, method of construction, method of installation of equipment, or means
of protection shall be limited to the particular case covered by the request and shall
not be construed as establishing any precedent for any future request.
5.08.090 Section 112 Means of Appeals-Amended.
Section 112 is amended to read as follows:
112.1 Board of Appeals-Established.
A. Any person aggrieved with the decision of the Fire Chief in connection with
the application or interpretation of this Code or an approval of alternative materials
or methods of construction may appeal to the City Council. Such appeal shall be
in writing and filed with the City Clerk within ten (10) days.
B. The City Council may, after hearing, interpret any provision of this Code.
C. The City Council may after hearing, vary the application of this Code in any
specific cases when, in its opinion, the enforcement thereof would be contrary to
the spirit and purpose of this Code or public interest. The City Council in granting
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a variance may impose requirements or conditions to mitigate any adverse effects
that may result from granting the grievance.
D. In making such interpretation or granting any variance, the City Council shall
make the following findings:
1. That the interpretation or variance is consistent with the purpose of
this Code;
2. That the interpretation or variance will not lessen the protection to
the people of the City and the property situated therein.
E. The City Council may approve alternate materials or methods of
construction by overruling the decisions of the Fire Chief. In approval of any
alternate materials or methods of construction, the City Council shall make findings
that the material, method or work proposed is for the purpose intended, at least
equivalent of that prescribed by this Code in quality, strength effectiveness, fire
resistance, durability, dimensional stability and safety.
F. The City Council may appoint a Board of Appeals to hear a specific appeal.
The Board of Appeals shall consist of five (5) members qualified by training and
experience to pass on matters pertaining to the subject matter of the appeal. The
Board of Appeals shall have the same authority and duties as the City Council in
interpreting this Code, granting variances, or approving alternate materials or
methods of construction. The Fire Chief shall be an ex officio member of the Boar d
of Appeals and shall act as secretary to the Board. The Board of Appeals shall
adopt reasonable rules and regulations for conducting its hearings and
investigations.
G. The decision of the City Council or Board of Appeals shall be final.
5.08.100 Section 114 Stop Work Order-Amended.
Section 114.1.1 is added to read as follows:
114.1.1 Stop Work Order. Whenever any installation of fire protection
devices covered by this Code is concealed without first having been inspected, the
Fire Chief may require, by written notice, that such work shall be exposed for
inspection. Whenever any construction or insta llation work is being performed in
violation of the plans and specifications as approved, a written notice shall be
issued to the responsible party to stop work on that portion of the work which is in
violation. The notice shall state the nature of the violation, and no work shall be
done on that portion of the project until the violation has been corrected.
Where work for which a permit is required by this Chapter is started or proceeds
prior to obtaining such permit, a penalty fee, in addition to the pe rmit fee, shall be
assessed as follows:
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Violation within two-year period Penalty Fee
First Equal to the permit fee
Second Double the permit fee
Third and subsequent Ten times the permit fee
The payment of such penalty fee shall not relieve any person from fully
complying with all of the provisions of this Chapter.
5.08.110 Chapter 2 Definitions-Amended.
Chapter 2 is amended by adding the following definitions to Section 202:
Section 202 General Definitions.
City Council shall mean the governing body of the City of Dublin.
City Manager shall mean the City Manager of the City of Dublin or his or her
designee.
Fire Trail means a graded firebreak of sufficient width, surface, and design to
provide access for personnel and equipment to suppress and to assist in
preventing a surface extension of fires.
Fuel break means a wide strip or block of land on which the vegetation has been
permanently modified to a low volume fuel type so that fires burning into it can be
more readily controlled.
5.08.120 Section 503.2.9 Specifications-Added.
Section 503.2.9 is added to read as follows:
503.2.9 Fire and Emergency Access Roads approved for construction sites shall
be designed to meet the requirements of Section 503.2. The access shall be
approved by the Fire Department prior to commencement of combustible storage
or vertical combustible construction on the site.
5.08.130 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1
Exception, 903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3,
903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4,
903.2.9.1, 903.2.10, and 903.2.10.1 – Deleted; 903.2.1.1#1,
903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4,
903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8
Exception 6 and 903.2.30 -Added.
Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception,
903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4 #3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1
are deleted; Sections 903.2.1.1#1, 903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1,
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903.2.2, 903.2.3#1, 903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2 .9#2,
903.2.9#3 and 903.2.11.3, are amended to read as follows; and Sections
903.2.2.3, 903.2.5 Exception 5, 903.2.8 Exception 6 and 903.2.30 are added to
read as follows:
903.2.1.1 Group A-1 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.1.2 Group A-2 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.30.3 Group A-3 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.30.3 Group A-4 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.2 Group B Occupancies.
An automatic fire-extinguishing system shall be provided for Group
B occupancies as required in Sections 903.2.2.1, 903.2.2.2 and
903.2.2.3.
903.2.2.3 The fire area exceeds 3,000 square feet (279 m²).
903.2.30 Group E Occupancies.
1. Throughout all Group E fire areas greater than 3,000 square
feet (279 m²).
903.2.4 Group F Occupancies.
An automatic sprinkler system shall be provided throughout all
buildings containing a Group F occupancy where one of the
following conditions exists:
903. A Group F fire area exceeds 2,500 square feet (232 m²).
903.2.7 Group M Occupancies.
1. A Group M fire area exceeds 2,500 square feet (232 m²).
903.2.8 Exceptions 5 Group R Occupancies.
5. Accessory Dwelling Unit, provided that all of the following are
met:
5.1 The unit meets the definition of an Accessory Dwelling Unit
as defined in the Government Code Section 66313.
5.2 The existing primary residence does not have automatic fire
sprinklers.
5.3 The accessory dwelling unit does not exceed 1,200 square
feet in size.
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5.4 The unit is on the same lot as the primary residence.
903.2.8 Exceptions 6 Group R Occupancies.
The construction of an accessory dwelling unit shall not trigger a
requirement for fire sprinklers to be installed in an existing principal
residence or multifamily building. (Government Code Sections
66314(d)(12) and 66323 (d).
903.2.9 Group S Occupancies.
An automatic sprinkler system shall be installed in all Group S
occupancies as follows:
1. The fire area exceeds 2,500 square feet (232 m²);
2. Buildings with repair garages servicing vehicles parked in
basements.
3. A Group S fire area used for the storage of lithium-ion or
lithium metal powered vehicles where the fire area exceeds 500
square feet (46.4m2).
903.2.11.3 Buildings Three Or More Stories in Height.
An automatic sprinkler system shall be installed in all occupancies,
regardless of type of construction, if the building is three or more
stories or more than 35 feet in height measured from the pad grade
level to the highest point of the building. An automatic sprinkler
system shall be installed in all other occupancies as may be required
by the California Building and Residential Code.
903.2.30 All Occupancies.
An automatic fire-extinguishing system shall be installed in all
occupancies located more than one and one half (1½) miles from a
fire station providing fire protection to that location. Said distance
shall be measured in a straight line.
Buildings containing portions which are required to have an
automatic fire extinguishing system because of the number of
stories shall have the automatic fire extinguishing system installed
throughout and fire walls as set forth in Section 706 shall not be
considered as creating separate buildings for the purpose of this
section.
Whenever an addition is made to an existing building, automatic
fire-extinguishing systems shall be installed if the existing building
plus the addition exceeds the area or height limitations set forth in
this section. Whenever the use of an existing building or portion
thereof is changed in any manner so as to require the installation of
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an automatic fire-extinguishing system, said system shall be
installed in that portion of the building housing the new use.
(Sections 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception, 903.2.3#2
Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10,
and 903.2.10.1 are deleted)
5.08.140 Section 903.6-Amended; Sections 903.6.1 and 903.6.2-Added.
Section 903.6 is amended, and Section 903.6.1 and 903.6.2 are added to read as
follows:
903.6 Existing Buildings. All changes of occupancy classification in
existing buildings shall comply with the requirements contained in Section 903.2
of this Code and Table 506.2 of the California Building Code.
903.6.1 When an addition to an existing building causes the total square footage
of the building to exceed the maximum floor area specified in Table 506.2 of the
California Building Code, fire sprinklers shall be installed throughout the entire
building. Addition or alteration that removes 50% or more of the existing exterior
walls of a building shall be considered a new building for the purposes of Section
903.
903.6.2 Existing buildings which do not conform to Current Building Code or Fire
Code requirements may be required to install an automatic fire extinguishing
system when an interior alteration or remodeling occurs, regardless of whether the
floor area is increased or use changed. It shall be the responsibility of the Fire
Code Official and the Building Official to evaluate the work being performed, non -
complying features, and determine if an automatic fire extinguishing system will be
required.
5.08.150 Section 907.1-Amended; Sections 907.11, 907.11.1, 907.11.2 and
907.11.3-Added.
Section 907.1 is amended and Sections 907.11, 907.11.1, 907.11.2 and 907.11.3
are added to read as follows:
907.1 General. This section covers the application, installation, performance
and maintenance of fire alarm systems and their components in new and existing
buildings and structures. The requirements of Section 907.2 are applicable to new
buildings and structures. The requirements of Section 907.9 are applicable to
existing buildings and structures. In the event of a conflict between this section and
the provisions of Chapter 5.20 of the Dublin Municipal Code, the provisions of this
section shall control.
907.11 False Alarms.
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907.11.1 Excessive False Alarms. Malfunctions, or mechanical trip of any
sprinkler alarm or other fire protection or detection system resulting in an alarm and
emergency dispatch of the Fire Department shall be subject to a false alarm charge
as established by this Code.
Exception: During a thirty (30) day period following the installation of any new fire
alarm system, the Fire Chief shall determine if the false alarms emanating from said
new installation are excessive.
907.11.2 Charges. After the initial thirty (30) day period following the installation
of a new system, two (2) false alarms within a consecutive ninety (90) day period
shall be deemed excessive and will be charged as false alarms.
907.11.3 False Alarm charges are as follows:
1st false alarm - Warning Letter
2nd false alarm in any 90 day period- $100.00
3rd and subsequent false alarms in
any 90 day period- $200.00
5.08.160 Deleted
5.08.170 Section 5601.1.3 Fireworks-Amended.
Section 5601.1.3 is amended to add a fifth exception as follows:
5. The sale, use and discharge of fireworks are allowed in accordance with Chapter
5.24 of the Dublin Municipal Code.
5.08.180 Deleted
5.08.190 Deleted
5.08.200 Deleted
5.08.210 Deleted
5.08.220 New Materials, Processes or Occupancies which may Require
Permits.
The City Manager, the Fire Chief and the Fire Code Official shall act as a
committee to determine and specify, after giving affected persons an opportunity
to be heard, any new materials, processes or occupancies for which permits are
required in addition to those enumerated in the 2022 California Fire Code. The
Fire Code Official shall post such list in a conspicuous place at the Dublin Civic
Center and distribute copies thereof to interested persons.
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5.08.230 Section 112.4 Violation penalties-Amended
Section 112.4 Violation Penalties is amended to read as follows:
112.4 Violation penalties.
A. Any person who violates any provisions of the 2022 California Fire Code as
adopted and amended herein or fails to comply therewith, or who violates or fails
to comply with any order made thereunder, or who builds in violation of any
detailed statement of specification or plans submitted and approved thereunder,
or any certificate or permit issued thereunder, and from which no appeal has been
taken, or fails to comply with such an order as affirmed or modified by the City
Council or by a court of competent jurisdiction, within the required time, shall
severally for each such violation and noncomplian ce, respectively, be guilty of an
infraction.
B. Any person convicted of an infraction under the provisions of this Ordinance
shall be punished upon a first conviction by a fine of not more than one hundred
dollars ($100), and for a second conviction within a period of one (1) year by a fine
of not more than two hundred dollars ($200), and for a third or any subsequent
conviction within a one (1) year period by a fine of not more than five hundred
dollars ($500). Any violation beyond the third conviction within a one (1) year
period may be charged by the District Attorney as a misdemeanor and the penalty
for conviction of the same shall be a fine or imprisonment, or both, not to exceed
the limits set forth in the California Penal Code Section 19.
C. At the discretion of the Fire Chief, any such violation constituting an
infraction under this Ordinance may, instead, be charged and prosecuted as a
misdemeanor, punishable by a fine or imprisonment, or both, not to exceed the
limits set forth in California Penal Code Section 19.
D. In addition to the penalties provided in this section, any condition caused or
permitted to exist in violation of any of the provisions on this Ordinance shall be
deemed a public nuisance and may be summarily abated by the City as such.
E. Each person shall be guilty of a separate offense for each and every day
during any portion of which any violation of any provisions of this Ordinance is
committed, continued or permitted by such person and shall be punishable
accordingly.
F. The Fire Chief shall have the power to designate by written order that
particular officers or employees shall be authorized to enforce particular provisions
of this Ordinance. Officers or employees so designated shall have the authority to
cite or arrest persons who violate any of said provisions.
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Attachment 5
Exhibit B to the Ordinance
Chapter 7.28
BUILDING REGULATION ADMINISTRATION
Sections:
Article I. Definitions
7.28.010 Building Official.
7.28.020 Dangerous building or structure.
7.28.030 Dangerous electrical, plumbing or mechanical installation.
7.28.040 Electrical installation.
7.28.050 Health officer.
7.28.060 Illegal building, structure or installation.
7.28.070 Mechanical installation.
7.28.080 Plumbing installation.
7.28.090 Substandard building.
7.28.100 Determination of substantially improved or substantially damaged
existing buildings and structures in flood hazard areas (all buildings
except 1 and 2 family dwellings and townhouses less than three
stories).
7.28.110 Determination of substantially improved or substantially damaged
existing buildings and structures in flood hazard areas (1 and 2
family dwellings and townhouses less than three stories).
7.28.120 This Chapter.
Article II. Authority of Building Official
7.28.130 Enforcement officer designated.
7.28.140 Right of entry.
7.28.150 Alternate materials and methods of construction.
7.28.160 Modifications.
7.28.170 Compliance—Tests.
7.28.180 Stop work orders.
7.28.190 Discontinuance of utilities—Authority.
7.28.200 Liability.
Article III. Enforcement
7.28.210 Occupancy or use violations.
7.28.220 Dangerous buildings, structures or installations.
7.28.230 Illegal buildings, structures or installations.
7.28.240 Existing buildings, structures or installations.
7.28.250 Maintenance requirements.
7.28.260 Code conflicts.
7.28.270 Violation.
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7.28.280 Appeals.
7.28.290 Revocation or modification of variance.
Article IV. Permit Requirements
7.28.300 Permit—Required.
7.28.310 Exceptions.
7.28.320 Permit—Application.
7.28.330 Permit—Application—Submittal Documents.
7.28.340 Plans and specifications—Requirements.
7.28.350 Permit—Application—Plats required.
7.28.360 Permit—Issuance—Generally.
7.28.370 Permit—Issuance—Restrictions.
7.28.380 Permittee responsibility.
7.28.390 Live loads posted.
7.28.400 Granting of permit not approval for violation.
7.28.410 Permit—Expiration.
7.28.420 Application Expiration.
7.28.430 Permit and Application—Extensions.
7.28.440 Building Official—Authority to deny permit.
7.28.450 Permit—Suspension or revocation.
7.28.460 Fees—Generally.
7.28.470 Permit processing fee.
7.28.480 Refunds.
7.28.490 Fees—Partially completed work.
7.28.500 Additional fees for changes.
7.28.510 Reinspections.
7.28.520 Code compliance survey.
7.28.530 Inspection fee—Moved building.
7.28.540 Plan and specification storage fee.
7.28.550 Fees for additional plan checking.
7.28.560 Fees—Other inspection services.
Article V. Inspections
7.28.570 Generally.
7.28.580 Approvals required.
7.28.590 Inspection required before use commences.
7.28.600 Notification for inspections required.
7.28.610 Other inspections.
7.28.620 Special inspections.
7.28.630 Inspections—Moved buildings, structures, installations or systems.
Article VI. Occupancy
7.28.640 Generally.
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7.28.650 Approval to connect utilities.
7.28.660 Temporary or partial occupancy.
7.28.670 Authority to withhold approval to occupy.
7.28.680 Change of Occupancy
Article I. Definitions
7.28.010 Building Official.
There is established in the City the office of the Building Official, who is responsible for
the administration and enforcement of this Chapter as hereinafter provided.
7.28.020 Dangerous building or structure.
"Dangerous building or structure" means any building or structure which has any or all of
the following conditions or defects to an extent that endangers the life, health, property,
or safety of the public or its occupants:
A. Whenever any door, aisle, passageway, stairway or other means of exit is not of
sufficient width or size, or is not so arranged as to provide safe and adequate means of
exit in case of fire or panic;
B. Whenever the stress in any materials, member or portion thereof, due to all dead
and live loads, is more than one and one-half times the working stress or stresses allowed
in the building code for new buildings of similar structure, purpose or location;
C. Whenever any portion of a building or structure has been damaged by fire,
earthquake, wind, flood, or by any other cause, to such an extent the structural strength
or stability of such building or structure is materially less than it was before such
catastrophe and is less than the minimum requirements of the building code for new
buildings of similar structure, purpose or location;
D. Whenever any portion or member or appurtenance thereof is likely to fail, or to
become detached or dislodged, or to collapse and thereby injure persons or damage
property;
E. Whenever any portion of a building or structure, or any member, appurtenance or
ornamentation on the exterior thereof is not of sufficient strength or stability, or is not
anchored, or fastened in place so as to be capable of resisting a wind pressure of one
half of that specified in the building code for new buildings of similar structure, purpose or
location without exceeding the working stresses permitted in the building code for such
buildings;
F. Whenever any portion of a building or structure has cracked, warped, buckled, or
settled to such an extent that walls or other structural portions of the building or structure
have materially less resistance to winds or earthquakes than is required in the building
code for similar new buildings or structures;
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G. Whenever the building or structure, or any portion thereof, is likely to partially or
completely collapse because of (1) dilapidation, deterioration, or decay; (2) faulty
construction; (3) the removal, movement or instability of any portion of the ground
necessary for the purpose of supporting building; (4) the deterioration, decay or
inadequacy of its foundation; or (5) any other cause;
H. Whenever, for any reason, the building or structure, or any portion thereo f, is
manifestly unsafe for the purpose for which it is being used;
I. Whenever the exterior walls or other vertical structural members list, lean, or
buckle to such an extent that a plumb line passing through the center of gravity does not
fall inside the middle one-third of the base;
J. Whenever the building or structure, exclusive of the foundations, shows thirty-three
percent (33%) or more damage or deterioration of its supporting member or members, or
fifty percent (50%) damage or deterioration of its nonsupporting members, enclosing or
outside walls coverings;
K. Whenever the building or structure has been so damaged by fire, wind,
earthquake, wind, or flood, or has become so dilapidated or deteriorated as to become
(1) an attractive nuisance to children; (2) a harbor for vagrants, criminal or immoral
persons; or as to (3) enable persons to resort thereto for the purpose of committing
unlawful or immoral acts;
L. Whenever any building or structure has been constructed, exists, or is maintained
in violation of any specific requirement or prohibition applicable to such building or
structure provided by this Chapter or any law, ordinance, rule, or regulation in relation to
the condition, location or structure of buildings;
M. Whenever any building or structure has less than fifty percent (50%) in any
nonsupporting part, member or portion, or less than sixty-six percent (66%) in any
supporting part, member or portion of the (1) strength; (2) fire resisting qualities or
characteristics; or (3) weather resistance qualities or characteristics required by law in the
case of a newly constructed building of like area, height and occupancy in the same
location regardless of whether such building or structure was erected in accordance with
all applicable laws and ordinances. For buildings erected prior to the effective date of
Alameda County Ordinance 74-66, the seismic forces specified in Alameda County
Ordinance 950 N.S. shall be used for determining the percent of strength rather than the
seismic forces required by law for a newly constructed building of like area, height, and
occupancy in the same location;
N. Whenever a building or structure, used or intended to be used for dwelling
purposes, is determined by the Building Official to be unsanitary, unfit for human
habitation or in a condition that it is likely to cause sickness or disease due to inadequate
maintenance, dilapidation, decay, damage, faulty construction or arrangement, or
inadequate light, air or sanitation facilities or other cause;
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O. Whenever any building or structure is determined by the Building Official to be a
fire hazard due to obsolescence, dilapidated condition, deterioration, damage,
inadequate exits, lack of sufficient fire resistive construction, faulty electric wiring, gas
connections or heating apparatus or other cause;
P. Whenever any building or structure constitutes a public nuisance under this code
or state law or in equity;
Q. Whenever any portion of a building or structure remains on a site after the
demolition or destruction of such building or structure; or
R. Whenever any building or structure is abandoned and is determined by the
Building Official to be an attractive nuisance or hazard to the public.
7.28.030 Dangerous electrical, plumbing or mechanical installation.
"Dangerous electrical, plumbing or mechanical installation" means any electrical,
plumbing or mechanical installation which has any or all of the following conditions or
defects and such conditions or defects endanger the life, health, property or safety o f the
public or any persons using such installation:
A. Whenever any protective or safety service specified in this Chapter is not provided,
is inoperative, or fails to function as originally intended;
B. Whenever any installation or any portion thereof is (1) dilapidated, deteriorated, or
decayed; (2) faulty; (3) obsolete; or (4) inadequately maintained;
C. Whenever any installation or any portion thereof is damaged by fire, wind,
earthquake, flood or any other cause;
D. Whenever any installation or any portion thereof was constructed, installed, altered
or maintained in violation of this Chapter; and/or
E. Whenever any installation is in such condition as to constitute a public nuisance
under this code or state law or in equity.
7.28.040 Electrical installation.
“Electrical installation” means any electrical wiring, appliance, device, equipment, and
apparatus used for or in connection with the transmission or use of electrical energy for
light, power, radio, signaling communication or for any other purpose.
7.28.050 Health Officer.
“Health Officer” means the Alameda County Health Officer or his or her authorized
representative.
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7.28.060 Illegal building, structure or installation.
"Illegal building, structure or installation" means any building or structure or portion
thereof, and any electrical, plumbing or mechanical installation or portion thereof, erected,
installed, constructed, enlarged, altered, repaired, moved, converted, or improved without
a permit in violation of this Chapter or any other applicable law, ordinance, rule or
regulation.
7.28.070 Mechanical installation.
“Mechanical installation” means any appliance, device, equipment, system or apparatus
used for or in connection with heating, ventilating, refrigeration or incineration.
7.28.080 Plumbing installation.
“Plumbing installation” means the use of water, all potable water supply and distribution
pipes, all fixtures and traps, all drainage and vent pipes and all building drains, all private
sewage disposal systems, including their respective joints and connections, devices,
receptacles and appurtenances within property lines of the premises and shall include
potable water piping, potable water treating or using equipment, fuel gas piping, water
heaters and vents for same.
7.28.090 Substandard building.
"Substandard building" means all buildings or portions thereof which are determined to
be substandard as defined in the Health and Safety Code, Division 13, Part 1.5, Chapter
2 Rules and Regulations, Section 17920.3.
7.28.100 Determination of substantially improved or substantially damaged
existing buildings and structures in flood hazard areas (all buildings except 1 and
2 family dwellings and townhouses less than three stories).
For applications for reconstruction, rehabilitation, repair, alteration, addition or other
improvement of existing buildings or structures located in flood hazard areas, the building
official shall determine where the proposed work constitutes substantial improvement or
repair of substantial damage. The substantial improvement determination requires
evaluation of previous permits issued for improvements repairs as specified in the
definition of “substantial improvement.” The substantial damage determination requires
evaluation of previous permits issued for repair of flood damage as specified in the
definition of “substantial damage.” Where the building official determines that the
proposed work constitutes substantial improvement or repair of substantial damage, and
where required by this code, the building official shall require the building to meet the
requirements of Section 1612 of the Building Code.
7.28.110 Determination of substantially improved or substantially damaged
existing buildings and structures in flood hazard areas (1 and 2 family dw ellings
and townhouses less than three stories).
For applications for reconstruction, rehabilitation, addition, alteration, repair or other
improvement of existing buildings or structures located in a flood hazard area as
established by Table R301.2(1), the building official shall examine or cause to be
examined the construction documents and shall make a determination with regard to the
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value of the proposed work. The substantial improvement determination requires
evaluation of previous permits issued for improvements and repairs as specified in the
definition of “substantial improvement.” The substantial damage determination requires
evaluation of previous permits issued for repair of flood damage as specified in the
definition of “substantial damage.” For buildings that have sustained damage of any
origin, the value of the proposed work shall include the cost to repair the building or
structure to its predamaged condition. If the building official finds that the value of
proposed work equals or exceeds 50 percent of the market value of the building or
structure before the damage has occurred or the improvement is started, the proposed
work is a substantial improvement or repair of substantial damage, and the building official
shall require existing portions of the entire building or structure to meet the requirements
of Section R322.
7.28.120 This Chapter.
Whenever the term “this Chapter” is used in this Chapter 7.28, it shall also mean and
include Chapter 7.24 (Floodplain), Chapter 7.32 (Building Code); Chapter 7.34
(Residential Code), Chapter 7.36 (Electrical Code); Chapter 7.40 (Plumbing Code);
Chapter 7.44 (Mechanical Code); Chapter 7.45 (Swimming Pool and Spa), Chapter 7.46
(Existing Building Code), Chapter 7.48 (Building Maintenance Code) and 7.94 (Green
Building Code) of this Title.
Article II. Authority of Building Official
7.28.130 Enforcement Officer designated.
A. The Building Official is hereby authorized and directed to enforce the provisions of this
Chapter. The Building Official shall have the authority to render interpretations of this
Chapter and to adopt policies and procedures to clarif y the application of the provisions
of this Chapter. Such interpretations, policies and procedures shall be in compliance with
the intent and purpose of this Chapter
B. The Building Official shall have the power to designate by written order that part icular
officers or employees shall be authorized to enforce particular provisions of this Chapter.
C. The Health Officer is hereby authorized and directed to enforce all of the provisions
of this Chapter pertaining to:
1. Private water supply;
2. Private sewage disposal systems;
3. Infestation of insects, vermin or rodents;
4. Storage and removal of garbage; and
5. Sanitation of bedding.
For purposes of enforcement of the foregoing provisions of this Chapter the Health Officer
shall have the same authority and duties that are assigned to the Building Official in Article
II and Sections 7.28.280, and 7.28.290 of this Chapter.
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D. The Building Official, the Health Officer, and any officer or employee designated by
the Building Official pursuant to paragraph B of this Section shall have the power of a
peace officer.
7.28.140 Right of entry.
Whenever necessary to make an inspection to enforce any of the provisions of this
Chapter or whenever the Building Official has reasonable cause to believe that a violation
of this Chapter exists in any building or any premises, or there exists in any building or
upon any premises any condition which makes the building or premises dangerous,
unsanitary, or a menace to life, health or property, the Building Officia l may enter such
building or premises at all reasonable times to inspect the same or to perform any duty
imposed upon the Building Official by this Chapter or any other applicable law, ordinance,
rule, or regulations provided that if such building or premises be occupied, he shall first
present credentials and demand entry. If such structure or premises is unoccupied, the
Building Official shall first make a reasonable effort to locate the owner or other person
having charge or control of the building or premises and request entry. If entry is refused,
the Building Official shall have recourse to every remedy provided by law to secure entry.
7.28.150 Alternative materials and methods of construction.
A. The provisions of this Chapter are not intended to prevent the use of any material or
to prohibit any design or method of construction not specifically prescribed by this Chapter
provided that any such alternative has been approved by the Building Official.
B. The Building Official may approve any altern ative material, design or method of
construction provided the Building Official finds that the proposed design is satisfactory
and complies with the intent of the provisions of this Chapter, and that the material,
method or work offered is, for the purpose intended, at least equivalent of that prescribed
in this Chapter in quality, strength, effectiveness, fire resistance, durability, dimensional
stability, and safety. The details of any action granting approval of an alternative material,
design or method of construction shall be recorded and entered into the files of the City.
C. The Building Official may require that sufficient evidence or proof be submitted to
substantiate any claims for alternate materials or methods of construction.
7.28.160 Modifications.
Whenever there are practical difficulties involved in carrying out the provisions of this
Chapter, the Building Official may grant modifications for individual cases upon
application of the owner or the owner's representative, provided he sh all first find that a
special individual reason makes the strict letter of this Chapter impractical, the
modification is in conformity with the intent and purpose of this Chapter and such
modification does not lessen health, accessibility, life and fire safety, or structural
requirements. The details of any action granting modifications to the provisions of this
Chapter shall be recorded and entered in the files of the City.
7.28.170 Compliance—Tests.
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A. Whenever there is insufficient evidence of compliance with the provisions of this
Chapter, or evidence that any material or any construction does not conform to the
requirements of this Chapter, or in order to substantiate claims for alternate materials or
methods of construction, the Building Official may require tests as proof of compliance to
be performed by an approved agency at the expense of the owner or his agent.
B. Test methods shall be as specified by this Chapter for the material in question. If there
are no appropriate test methods specified in this Chapter, the Building Official shall
determine the test methods.
C. All tests shall be made by an approved agency. Reports of such tests shall be retained
by the Building Official for the period required for the retention of public records.
7.28.180 Stop work orders.
Whenever any work is being done contrary to the provisions of this Chapter or any other
applicable law, ordinance, rule, regulation, or the approved plans, the Building Official
may order the work stopped by serving written noti ce on the owner of the property
involved, the owner's agent, or any persons engaged in, doing, or causing such work to
be done. Upon issuance of a stop work order, the cited work shall immediately cease
and shall not resume until authorized by the Building Official. If there are no persons
present on the premises, the notice may be posted in a conspicuous place. The notice
shall state the nature of the violation and the conditions under which the cited work will
be permitted to resume.
7.28.190 Discontinuance of utilities—Authority.
A. The Building Official may order the discontinuance of the supply of electrical energy,
fuel gas or water to any building or structure, electrical, plumbing, or mechanical
installation which is:
1. Being occupied or used contrary to the provisions of this Chapter or any other
applicable law, ordinance, rule or regulation;
2. A dangerous building or structure, or dangerous electrical, plumbing or mechanical
installation;
3. An illegal building or structure, electrical, plumbing or mechanical installation; or
4. A substandard building.
B. Such order shall be in writing and shall state the nature of the condition requiring the
discontinuance of utilities and the time when such utilities shall be discontinued. The order
shall be directed to the person supplying electrical energy, fuel gas, or water and a copy
of said order shall be sent to the person using said utilities and to the owner of the
premises.
7.28.200 Liability.
The Building Official, or his authorized representative(s), charged with the enforcement
of this Chapter, acting in good faith and without malice in the discharge of his duties
required by this Chapter or any other applicable laws, ordinances, rules, or regulations,
shall not thereby be rendered personally liable, and is hereby relieved from personal
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liability, for any damage accruing to persons or property as a result of any act, or by
reason of any act or omission, in the discharge of his or her duties. Any suit brought
against the Building Official or employee because of such act or omission shall be
defended by the City until final termination of such proceedings, and any judgment
resulting therefrom, shall be assumed by the City.
Article III. Enforcement
7.28.210 Occupancy or use violations.
Whenever any building or structure, electrical, plumbing, or mechanical installation, or
portion thereof, is being used contrary to the provisions of this Chapter or any other
applicable law, ordinance, rule, or regulation, and whenever the existing use or
occupancy of a building has been changed without the approval of the Building Official,
the Building Official may order such use discontinued and, where deemed necessary for
the safety of the occupants thereof, or the public, may order the building or str ucture or
portion thereof to be vacated by serving written notice to any persons using or causing
such use. If there are no persons present on the premises at the time, the notice may be
posted in a conspicuous place on the premises. The notice shall state the nature of the
violation and the time when said use shall be discontinued, and when required, the time
when said building or structure or portion thereof shall be vacated. No person shall
continue said use or continue to occupy said building or structure, electrical, plumbing, or
mechanical installation, or portion thereof, contrary to the terms of said notice until the
violation is corrected and use or occupancy is authorized by the Building Official.
7.28.220 Dangerous buildings, structures or installations.
A. It is unlawful to maintain or use a dangerous building or structure or a dangerous
electrical, plumbing, or mechanical installation.
B. All dangerous buildings or structures or dangerous electrical, plumbing, or mechanical
installations are hereby declared to be public nuisances and may be abated by repair,
rehabilitation, demolition or removal in accordance with the procedures specified in
Chapter 7.52 of this Title or by any other remedy available at law or in equity.
7.28.230 Illegal buildings, structures or installations.
A. All illegal buildings, structures or installations shall be made to conform to the
provisions of this Chapter or shall be demolished and removed.
B. Whenever necessary to assure compliance with the foregoing provisions, the owner
of any illegal building, structure or installation shall uncover any concealed portions of
such building, structure, electrical, plumbing, or mechanical installation for inspection and
shall perform such tests as may be required by the Building Official.
C. It is unlawful to use or maintain any illegal building, structure or installation or portion
thereof which was erected, installed, constructed, enlarged, altered, repaired, moved,
converted, or improved without a permit.
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D. All illegal buildings, structures or installations or portions thereof are hereby declared
to be public nuisances and may be abated in accordance with the provisions spe cified in
Chapter 7.52 of this Title or by any other remedy available at law or in equity.
7.28.240 Existing buildings, structures or installations.
A. Except as required by Sections 7.32.090 and 7.34.090 of this code and Section 713.5
of the California Plumbing Code/Uniform Plumbing Code, buildings or structures,
electrical, plumbing or mechanical installations in existence at the time of the adoption of
the ordinance codified in this Chapter may have their existing use or occupancy continued
if such use or occupancy was legal at the time of adoption of the ordinance codified in
this Chapter and provided such continued use does not endanger the life, health,
property, or safety of the public or the occupants of such buildings or structures.
B. Electrical, plumbing and mechanical systems installed in apartments, hotels and
dwellings prior to January 1, 1975, shall be deemed to have conformed to applicable law
in effect at the time of installation and to have been maintained in good condition if such
systems are currently in good and safe condition and working properly.
7.28.250 Maintenance requirements.
A. All existing and new buildings or structures, electrical, plumbing and mechanical
installations, and parts thereof shall be maintained in a safe and sanitary condition. All
devices or safeguards which were required by the building, electrical, plumbing, and
mechanical codes when the building, structure, or installation was erected or installed
shall be maintained in good working order. The owner or his designated agent shall be
responsible for maintenance of all buildings, structures, installations or systems.
B. Private building sewers shall be maintained in a gastight and watertight condition.
Where private sewage disposal systems are permitted, the effluent therefrom shall be
contained beneath the surface of the ground level and within the property lines of the
premises.
7.28.260 Code conflicts.
When any requirements of Chapters 7.24 7.28, 7.32, 7.34, 7.36, 7.40, 7.44, 7.45, 7.46,
7.48 or 7.94 of this Title and manufacturer’s instructions conflict, the more stringent
provisions shall prevail.
7.28.270 Violation.
A. Any person who violates a provision of this Chapter or fails to comply with any of the
requirements thereof or who erects, constructs, alters or repairs a building or structure in
violation of the approved construction documents or directive of the Building Official, or
of a permit or certificate issued under the provisions of this Chapter, shall be prosecuted
in accordance with the provisions set forth in Section 1.04.030 of the Dublin Municipal
Code.
B. In addition to the penalties provided in Section 1.04.030 of the Dublin Municipal Code,
any condition caused or permitted to exist in violation of any of the provisions of this
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Chapter shall be deemed a public nuisance and may be abated in accordance with the
provisions specified in Chapter 7.52 of this Title or by any other remedy available at law
or in equity.
7.28.280 Appeals.
A. Any person aggrieved by any decision of the Building Official in connection with the
application or interpretation of the provisions of this Chapter or in the approval of alternate
materials or methods of construction may appeal to the City Council. Su ch appeal shall
be in writing and filed within ten (10) days from the date of the Building Official’s decision.
B. The City Council may, after a hearing, interpret any provision of this Chapter.
C. The City Council may, after a hearing, vary the applic ation of the provisions of this
Chapter in any specific case if it determines that enforcement thereof would be contrary
to the spirit and purpose of this Chapter or to the public interest. In granting a variance,
the City Council may impose any requirements or conditions to mitigate any adverse
effects that may result from granting a variance.
D. In interpreting the provisions of this Chapter or in granting a variance the City Council
shall make the following findings:
1. That the interpretation or variance is consistent with the purpose of this Chapter; and
2. That the interpretation or variance will not result in less protection to the people of
the City or the property situated therein.
E. The City Council may approve alternate materials or methods of construction as set
forth in Section 7.28.150 of this Chapter by overruling the decision of the Building Official.
In approving any alternate materials or methods of construction the City Council shall find
that such materials or methods of construction are for the purpose intended, at least the
equivalent of that prescribed by this Chapter in quality, strength, effectiveness, durability,
dimensional stability and safety.
F. The City Council may appoint a Board of Appeals to hear any specific appea l. The
Board of Appeals shall consist of five (5) members qualified by training and experience
to pass on matters pertaining to the subject matter of the appeal and to serve until the
disposition of the appeal. The Board of Appeals shall have the same authority and duties
as the City Council in interpreting this Chapter, granting variances, or approving alternate
materials or methods of construction. The Building Official shall be an ex officio member
of the Board of Appeals and shall act as secretary to th e Board. The Board of Appeals
shall adopt reasonable rules and regulations for conducting its hearings and
investigations. The decision of the Board of Appeals shall be final.
7.28.290 Revocation or modification of variance.
The City Council may, after a public hearing held upon not less than ten (10) days notice,
revoke or modify by written order any order permitting a variance. The City Council shall
serve notice of the time and place of a hearing to revoke or modify any order permitting
a variance not less than ten (10) days prior to such hearing, by personal service, or by
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first class mail, postage prepaid, mailed to the person to whom such variance was granted
at the address shown in the application for such variance or to such other address as may
appear reasonable to the City Council under the particular circumstances.
Article IV. Permit Requirements
7.28.300 Permit—Required.
A. Except as provided in Section 7.28.310, no person shall install, erect, construct,
enlarge, add to, alter, repair, move, remove, demolish, convert, occupy, equip or improve
any building, structure or facility, any electrical, plumbing or mechanical installation or
cause the same to be done without first obtaining a permit from the Building Official.
B. A separate permit shall be required for each building or structure, but the permit may
include pertinent accessories such as fences, retaining walls, exterior lighting,
underground utilities and sprinkler systems, provided such work is shown on the approved
plans or described on the application. The Building Official may authorize issuance of a
single permit for several buildings where in his or her opinion the convenience of the City
will be served.
C. For private water supply and private sewage disposal systems, a separate permit or
approval shall be secured from the Health Officer prior to issuance of a permit by the
Building Official. In addition, any permits or approvals required by the Zone 7 Water
Agency shall be secured prior to issuance of a permit by the Building O fficial.
D. Additional permits shall be required for pertinent accessories regulated by this
Chapter which are proposed to be constructed but not shown on the approved plans or
described on the application. A grading permit may also be required subject to the
provisions of Chapter 7.16 of this Title.
7.28.310 Exceptions.
A. No permit shall be required for any of the following work; provided however, permits
shall be required for electrical, plumbing and mechanical installations in any building or
structure listed in subsections (A)(1) through (A)(20) of this section, and permits shall be
required for all new construction and substantial improvements that are located within an
area of special flood hazard in accordance with Chapter 7.24 of this Title:
1. Open wire fences not more than sixteen (16) feet in height and all other type fences
not more than eight (8) feet in height;
2. Retaining walls that are not more than three (3) feet in height, measured from the
top of the footing to the top of the wall, unless supporting a surcharge or ground slope
exceeding 1 (vertical):20 (horizontal) (5%) or impounding Class I, II or IIIA liquids. Note:
Among other items, the presence of a geogrid is a surcharge. See Section 2304.12.2.8
of the California Building Code/International Building Code for requirements for
treatment of wood used for retaining wall;
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3. One (1) story detached accessory structures used as tool and storage sheds,
playhouses and similar uses, provided the floor area doe s not exceed one hundred
twenty (120) square feet (see section 710A CA Building Code for wildfire exposure
requirements); Note: Offices, living rooms, sleeping areas and other similar habitable
uses do not qualify as an exempt accessory structure;
4. One (1) story buildings not more than four hundred (400) square feet in area used
exclusively for housing animals, poultry, livestock and similar animals and the storage
of necessary food, hay and grain for the animals housed therein;
5. Agricultural buildings as defined in Section 202 of the California Building
Code/International Building Code, on lots exceeding twenty (20) acres in area which
are located in an A zoning district and where the principal use of the land is agriculture;
6. Lath structures and similar sunshade structures detached from the main dwelling
without a solid roof, which are not more than ten (10) feet in height and one thousand
(1,000) square feet in area;
7. Awnings over doors and windows in a Group R-3 or Group U occupancy, supported
by an exterior wall that do not project more than fifty four (54) inches from the exterior
wall and do not require additional support;
8. Temporary construction offices and storage sheds, not associated and or used by
the public, which are used on a site where there is a valid building permit, grading
permit or which are used in connection with a construction project where no building
permit or grading permit is required; however, this provision shall not apply to such
building remaining on the site thirty (30) days after the completion of construction;
9. Temporary construction offices and storage sheds when stored in a contractor’s
equipment yard; provided however, a permit shall be required if such offices or sheds
are used for any purpose whatsoever;
10. Decks, meeting all of the following conditions, not exceeding 200 square feet in
area, that that are not more than 30 inches above grade at any point, are not attached
to a dwelling and do not serve the exit door required by Section R311.2.
11. Treehouses or other structures which are designed to be used by children for play;
12. Flag poles, radio or TV antennas and towers, less than thirty-five (35) feet in height
when not attached to a building and less than twenty (20) feet in height when attached
to a building, except permits are required for dish-type antennas more than four (4) feet
in diameter;
13. Swimming, bathing and wading pools, and fish ponds not exceeding eighteen (18)
inches in depth;
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14. Prefabricated swimming pools, spas or hot tubs accessory to a Group R-3
occupancy not exceeding four (4) feet in depth if resting on the surface of the ground
or a concrete slab on the ground;
15. Painting, papering, floor tile, carpeting and similar finish work;
16. Nonfixed and moveable cases, counters, racks and partitions not over five (5) feet
nine (9) inches high;
17. Water tanks supported directly upon grade if the capacity does not exceed five
thousand (5,000) gallons and the ratio of height to diameter or width does not exceed
two to one (2:1);
18. Water storage tanks of any size if resting on the surface of the ground or on a
concrete slab on the ground when used only for watering livestock or irrigation;
19. Swings and other playground equipment accessory to detached one and two family
dwellings;
20. Sidewalks and driveways not more than thirty (30) inches above adjacent grade,
and not over a basement or story below and are not part of an accessible route.
21. The replacement of lamps or the connection of portable electrical appliances to
suitable receptacles which have been permanently installed;
22. Nonelectrical signs less than eight (8) feet in height; nonelectrical signs which do
not exceed three (3) pounds per square foot nor four (4) inches in thickness when
fastened flat against the wall of any building; and provided further, that the sign does
not extend above the top of the wall of the building;
23. Clearing stoppage or repairing leaks in pipes, valves, fittings or fixtures when such
repairs do not involve the replacement or rearrangement of pipes, valves, fittings or
fixtures;
24. Buildings and structures owned by a sanitary district used exclusively for storage,
collection, conveying and treating sewage;
25. Demolition or exploration work that may be necessary in order to determine
conditions in connection with a proposed addition or alteration to an existing building if
an application for a permit is on file and prior approval for the demolitio n or exploration
work is obtained from the Building Official;
26. Small or unimportant work when approved by the Building Official.
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B. Exemption from the permit requirements of this Chapter shall not be deemed to grant
authorization for any work to be done in any manner in violation of the provisions of this
Chapter or any other law, ordinance, rule or regulation.
C. Any person may obtain inspection services for work exempt from the permit
requirements of this Chapter by applying for a permit for such work and paying the
applicable fee.
D. Emergency Repairs. Where equipment replacements and repairs must be performed
in an emergency situation, the permit application shall be submitted within the next
working day to the Building Official.
7.28.320 Permit—Application for permit.
Every application for permits shall be made in writing on the forms furnished for that
purpose. Every application shall include the following:
A. The location of the premises by address and by legal description or County Assessor’s
description;
B. The name, address and phone number of the applicant;
C. The signature of the applicant or the applicant’s authorized agent, who may be
required to submit evidence of such authority;
D. Identify and describe the work to be covered by the permit for which application is
made;
E. A description of the proposed use and occupancy of the proposed building, structure,
or electrical, plumbing or mechanical installation and where existing buildings, structures,
electrical, plumbing or mechanical installations are located on the premises, a complete
description of the current and proposed use or occupancy of such buildings, structures or
installations;
F. Any other such information that may be reasonably required by the Building Official;
G. An authorization to enter the property for the purpose of inspecting the work without
an inspection warrant; and
H. An indication as to whether the building is to be heated and/or cooled.
I. State the valuation of the proposed work.
J. Include a nonconversion agreement signed by the applicant if the building in a flood
hazard area has enclosed areas below the lower floor.
7.28.330 Permit—Application—Submittal Documents.
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A. Application shall be submitted in a digital format. When authorized by the Building
Official to be submitted in a paper format, a minimum of Five (5) sets of plans and two (2)
sets of specifications shall be submitted with each application for examination except that
plans and specifications shall not be required for small or unimportant work when
approved by the Building Official.
B. Engineering calculations, stress diagrams, soil investigation reports, geological
investigation reports, test data, electrical load calculations, gas and water supply demand
calculations and other data sufficient to show the correctness of the plans and
specifications and to assure that the proposed work will conform to all of the provisions
of this Chapter shall also be submitted when required by the Building Official. Plans and
specifications shall be prepared by a California licensed design professional (licensed
architect or registered engineer) when required by the Building Official. The owner shall
also submit a complete outline of the testing and inspection program proposed when
special inspection is required pursuant to Section 7.28.620 of this Chapter.
C. Deferred Submittals. For the purposes of this section, deferred submittals are defined
as those portions of the design that are not submitted at the time of the application and
that are to be submitted to the Building Official within a later specified period of time.
Deferral of any submittal items shall have prior written approval of the Building Official.
The licensed design professional of record shall list the deferred submittals on the plans
and shall submit the deferred submittal documents for review by the Building Official.
Submittal documents for deferred submittal items shall be submitted to the architect or
engineer of record who shall review them and forward them to the Building Official with a
notation indicating that the deferred submittal documents have been reviewed and that
they have been found to be in general conformance with the design of the building. The
deferred submittal items shall not be installed until their design and submittal documents
have been approved by the Building Official.
D. When it is required that documents be prepared by a California design professional,
the Building Official may require the owner to engage and designate on the building permit
application an architect or engineer who shall act as the architect or engineer of record.
If the circumstances require, the owner may designate a substitute architect or engineer
of record who shall perform all the duties required of the original architect or engineer of
record. The Building Official shall be notified in writing by the owner if the design
professional of record is changed or is unable to continue to perform the duties. The
design professional of record shall be responsible for reviewing and coordinating all
submittal documents prepared by others, including deferred submittal items, for
compatibility with the design of the building.
7.28.340 Plans and specifications—Requirements.
A. Submittal documents consisting of construction documents, statement of special
inspections, geotechnical report and other data shall be submitted in three or more sets
with each permit application. The construction documents shall be prepared by a
California licensed design professional (a licensed architect or registered engineer) where
required by the statute. Where special conditions exist, the Building Official is authorized
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to require additional construction documents to be prepared by a registered design
professional.
B. The first sheet of each set of plans shall contain the address or legal description of the
property where the work is proposed to be done, the name and address of the owner of
the property and the name, address and signature of the person who has prepared the
plans.
C. The plans shall include a plot plan which shall show the location of existing and
proposed buildings or structures. The plot plan shall also show the location of all existing
or proposed gas mains and services; water mains, water services, fire hydrants, sewer
mains; underground or overhead power and communication lines; poles and
transformers; waterways, storm drains, inlets, culverts, curbs, gutters, sidewalks, building
sewer, wells, septic tanks and drainage fields. The plans shall also include a grading and
drainage plan which shall show all existing elevations or contours and all prop osed final
elevations and the elevation of the first floor. This plan shall also show how all portions of
the lot are to be drained and any necessary drainage structures. The grading and
drainage plan may be combined with the plot plan if such information can be clearly shown
on the plot plan.
D. Where balconies or other elevated walking surfaces have weather-exposed surfaces,
and the structural framing is protected by an impervious moisture barrier, the construction
document shall include details for all elements of the impervious moisture barrier system.
The construction documents shall include manufacturer’s installation instructions.
E. If the proposed work does not involve new buildings or structures and does not change
the configuration of existing buildings or structures the Building Official may waive the
requirements for a plot plan and grading or drainage plan. Where only minor grading is
proposed and existing drainage patterns are not materially affected and the proposed
work does not fall under the provisions of special flood hazard areas as set forth in
Chapter 7.24 of this Title, the Building Official may waive the requirements for a grading
and drainage plan.
7.28.350 Permit—Application—Plats required.
A. Three (3) copies of a topographic plat prepared and signed by a licensed land surveyor
or a registered civil engineer shall be submitted with the application for a permit for any
new building or structure or building proposed to be moved.
B. The Building Official may waive the requirements for such a plat for minor buildings or
structures on parcels containing substantial existing development or where a plat has
been previously submitted for a permit and where there have been no substantial
changes in the elevations of the finished grade.
C. The plat shall show the location of all aboveground structures, retaining walls, fences,
poles, transformers, overhead power and communication lines, wells, fire hydrants,
drainage inlets, culverts, curbs, gutters, sidewalks, and waterways. The plat shall also
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show the known or reported location of underground structures, such as underground
storm drains, water, sewer, gas, power and communication lines, septic tanks, and
drainage fields.
D. The plat shall be drawn to a scale and shall show contours at intervals of one (1) foot
or less on slopes up to three percent (3%) and contours at intervals not more than five (5)
feet on slopes more than three percent (3%). Contours shall extend to the center of the
street if not improved with curbs and gutters and need extend only to the gutter when
improved with curbs and gutters.
E. Plat of the entire parcel shall not be required for parcels exceeding one acre located
in a R-1 or A district, however, the following shall be provided:
1. Contours within one hundred (100) feet of any proposed building;
2. Contours or a profile of any existing or proposed access driveway. The Building
Official may waive this requirement when the applicant can otherwise demonstrate
that the access driveway in conformance with the City standards plans and
specifications or in accordance with the Director of Public Works.
F. A topographic plat is not required on any lot shown on any subdivision tract map if
such tract map was filed within five (5) years prior to the application for a permit.
G. The Building Official may require a plat of a property line survey where the exact
location of the property line is necessary for the enforcement of any of the provisions of
this Chapter. If, after the issuance of a permit, a question arises as to the exact location
of the property line, the Building Official may require a property line survey. Whenever a
property line survey has been made, the property line shall be located by appropriate
stakes or monuments and three copies of a plat of the survey shall be filed with the
Building Official.
H. Nothing contained herein shall be constructed as relieving the land surveyor or civil
engineer from complying with the provisions of the Land Surveyor’s Act, Business and
Professions Code, beginning with Section 8700.
7.28.360 Permit—Issuance—Generally.
A. If it appears upon examination of the application, plans, specifications and other
information furnished by the applicant that the proposed work will conform to the
provisions of this Chapter and any other applicable laws, ordinances, rules, and
regulations, and upon payment of the prescribed fees, the Building Official shall issue a
permit to the applicant.
B. When the Building Official issues a permit, he shall affix an official stamp of approval
on three sets of plans and specifications. One (1) set of plans and specifications shall be
retained by the City, one (1) set of plans and specifications shall be kept on the site of the
construction or work, and one (1) set of plans and specifications shall be provided to the
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Office of the Alameda County Assessor. The approved plans shall not be changed without
approval of the Building Official. All work authorized by the permit shall be done in
accordance with the approved plans.
C. Permits are not transferable.
D. The set of plans and specifications retained by the City at the time of issuance of the
permit shall be retained by the Building Official for a period not less than ninety (90) days
from the date of the completion of the work covered therein, except that this provisi on
shall not apply to plans and specifications required to be retained by Section 19850 of the
Health and Safety Code of the State of California.
E. An accessory dwelling unit that is proposed to replace a detached garage shall be
reviewed and issued a demolition permit concurrently with the review and issuance of a
building permit for the accessory dwelling unit. The applicant shall not be required to
provide written notice or post a placard for the demolition of a detached garage that is to
be replaced with an accessory dwelling unit, unless the property is located within an
architecturally and historically significant historic district. Government Code Sections
66314.(e) and (f).
7.28.370 Permit—Issuance—Restrictions.
Permits may be issued to any person not acting in violation of Chapter 7, Division 3, of
the Business and Professions Code of the State of California (Contractor’s License Law).
7.28.380 Permittee responsibility.
It shall be the responsibility of a permittee to assure that all work authorized thereunder
is done in accordance with the provisions of this Chapter and any other applicable law,
ordinance, rule or regulations, and to make arrangements for the inspection of the work
by the Building Official. If after inspection by the Building Official, correction of work
completed is necessary, the holder of the permit shall be responsible for such correction.
7.28.390 Live loads posted.
In commercial. institutional or industrial buildings, for each floor or portion thereof
designed for live loads exceeding 50 psf, such design live loads shall be conspicuously
posted by the owner or the owner’s authorized agent in that part of each story in which
they apply, using durable signs. It shall be unlawful to remove or deface such notices. A
certificate of occupancy shall not be issued until the floor load signs have been installed.
7.28.400 Granting of permit not approval for violation.
A. The issuance of a permit or approval of plans and specifications shall not be construed
to authorize any violation of any of the provisions of this Chapter or any other applicable
laws, ordinances, rules, or regulations; and any permit or document purporting to give
authority to violate this Chapter, or any other law, ordinance, rule or regulation shall not
be valid except insofar as the work or use which it authorizes is lawful.
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B. The issuance of a permit or approval based upon plans and specifications shall not
prevent the Building Official from thereafter requiring the correction of errors in such plans
and specifications or from preventing work being carried out thereunder in violation of this
Chapter or any other applicable law, ordinance, rule or regulation.
7.28.410 Permit—Expiration.
A. Permits issued pursuant to this Chapter having a valuation of less than one million
dollars ($1,000,000) shall expire one year from the date of issuance; and permits having
a valuation of over one million dollars ($1,000,000) shall expire in two (2) years from the
date of issuance.
B. Exception: whenever a permit is issued to correct a violation of this Chapter, or any
other law, ordinance, rule or regulation, or to rehabilitate, repair, or demolish a
dangerous, substandard, illegal, unsafe or unsanitary building or structure, electrical,
plumbing or mechanical installation, or to otherwise abate a nuisance, the Building
Official shall establish a reasonable time for the completion of the work.
C. Where permits for more than one building on the same site or subdivision are issued
to the same applicant, the total valuation of all the permits shall be used for determining
when the permits expire.
7.28.420 Application— Expiration.
A. Every application for a permit shall expire six (6) months after the application and
accompanying plans and specifications have been checked by the Building Official.
B. Plans and specifications accompanying an expired application may be destroyed ten
(10) days from the date of mailing the applicant notice of intention to destroy said plans
and specifications.
7.28.430 Permit and Application—Extensions.
A. A permittee may request an extension of an issued permit prior to the expiration date.
The Building Official may grant, in writing, one or more extensions of time for periods of
not more than 180 days per extension. The permittee shall request an extension pursuant
to this subdivision in writing and demonstrate justifiable cause for the extension.
B. Where work authorized by any permit has not commenced, extensions shall not be
allowed if there have been revisions to any applicable law, ordinance, rule or regulations
which would otherwise prohibit the proposed construction. Where work authorized by any
permit has commenced any extension shall also require all work to conform to any
applicable law, ordinance, rule, or regulation in effect at the time of the extension.
C. In requiring compliance with new laws, ordinances, rules or regulations, the Building
Official shall consider the practical difficulties in making changes to existing construction
and may allow work completed to remain without changes. The Building Off icial may also
allow uncompleted work to proceed in accordance with the original approved plans.
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D. An extension may be allowed for an application for a permit, but the work shall comply
with applicable laws, ordinances, rules, and regulations in effect at the time of issuance
of the extension. The applicant shall request the extension in writing and demonstrate
justifiable cause for the extension. The extension request shall be received by the City
prior to the expiration date of the application. The Building Official may grant, in writing,
one or more extensions of time for periods of not more than 90 days per extension.
E. In allowing an extension additional fees may be imposed to cover any additional costs
incurred by the City because of the extension.
7.28.440 Building Official—Authority to deny permit.
The Building Official may refuse to issue any permit where it cannot be demonstrated
that:
A. The hazards of land slippage, erosion or settlement will be eliminated;
B. The proposed work will not be located on a trace of an active fault;
C. The proposed work will conform to Chapters 7.20 and 7.24 of this Title;
D. The placement of existing fills has not been subject to continuous inspection by a
special inspector as required by Section 1705.6 of the California Building
Code/International Building Code;
E. The private water supply will conform to Chapter 6 of the California Plumbing
Code/Uniform Plumbing Code;
F. The private sewage disposal system shall be in conformance with Section 713 of the
California Plumbing Code/Uniform Plumbing Code;
G. Whenever a licensed contractor has failed to make corrections as specified in
Sections 7.28.570 through 7.28.610 of this Chapter.
H. A building permit for an unpermitted accessory dwelling unit or unpermitted junior
accessory dwelling unit that was constructed prior to January 1, 2020, shall not be denied
because the accessory dwelling unit violates building standards or because the accessory
dwelling unit does not comply with state accessory dwelling unit law or this Chapter. This
exception does not apply if a finding is made that correcting the violation is necessar y to
protect the health and safety of the public or occupants of the accessory dwelling unit or
to a building that is deemed substandard pursuant to Health and Safety Code Section
17920.3. (See Government Code Section 66332 for additional information).
7.28.450 Permit—Suspension or revocation.
The Building Official may, in writing, suspend or revoke a permit issued under the
provisions of this Chapter whenever the permit has been issued in error, or on the basis
of incorrect information supplied, or in violation of this Chapter or any other applicable
laws, ordinances, rules, or regulations.
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7.28.460 Fees—Generally.
The provisions of this Chapter apply to fees collected by the Building Official.
A. The City Council shall, by resolution, adopt a schedule of fees for permits,
reinspections, code compliance surveys, moved building inspections, plan and
specification storage fees, additional plan checking, hourly rates for inspection services
not covered by specific fees, and fees authorized by the Alquist-Priolo Geologic Hazards
Zones Act.
B. At time of issuance of any permit required by this Chapter, the applicant shall pay the
fees as established by resolution of the City Council.
C. Where work for which a permit is required by this Chapter is started or proceeds prior
to obtaining such permit, a penalty fee, in addition to the permit fee, shall be assessed as
follows:
Violation within two-year period Penalty Fee
First Equal to the permit fee
Second Double the permit fee
Third and subsequent Ten times the permit fee
The payment of such penalty fee shall not relieve any person from fully complying with all
of the provisions of this Chapter.
D. The payment of a penalty fee shall not be required where the work was done two (2)
years before the date it was determined that the work was done without a permit. A
penalty fee shall not be required when the work was done or caused to be done by a
previous owner of the property.
E. The determination of value or valuation under any of the provisions of this Chapter
shall be made by the Building Official. The value to be used in computing the building
permit and permit processing fees shall be the total value of all construction wo rk for
which the permit is issued as well as all finish work, painting, roofing, electrical, plumbing,
heating, air conditioning, elevators, fire extinguishing systems and any other permanent
equipment at the time the permit is issued.
7.28.470 Permit processing fee.
Each application for a permit shall be accompanied by a fee equal to forty percent (40%)
of the total permit fee rounded off to the nearest dollar. The permit processing fee shall
be credited toward the total permit fee required. After permit processing has commenced,
no portion of the permit processing fee shall be refundable.
7.28.480 Refunds.
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A. Sixty percent (60%) of any permit fee may be refunded to the applicant prior to the
expiration of the permit provided that the work authorized u nder the permit has not
commenced. Thirty percent (30%) of the permit fee may be refunded to the applicant after
a permit has expired provided that the work has not commenced, but in no case shall any
refund be allowed after one (1) year from the date of e xpiration of the permit. Requests
for refund shall be in writing. Any expenses incurred by the City other than the permit
processing fee may be deducted from the refund.
B. If there was an error in calculating the amount of the permit fee and such error resulted
in overpayment of the permit fee, the amount of overpayment may be refunded.
7.28.490 Fees—Partially completed work.
A. Where permits expire and the work has not been completed and a new permit is
subsequently issued for the completion of the work, the fee for the new permit shall be
based upon the fee schedule in effect at the time of issuance of the new permit based on
the valuation to complete the work as determined by the Building Official (not on the
original valuation assigned to the permit).
Completed Inspections Percent of
Permit Fee
1. If no inspections have been made 30
2. If a foundation inspection has been made 27
3. If the underground inspections have been made 24
4. If the underfloor frame inspection has been made 21
5. If the rough electric and rough plumbing inspections all have
been made 18
6. If the frame inspection has been made 15
7. If the exterior lath inspection has been made 12
8. If the insulation inspection has been made 9
9. If the wallboard inspection has been made 6
B. The fee determined by the foregoing shall be rounded to the nearest dollar.
C. The foregoing is intended to apply to conventional wood -frame construction and is
based on the number of inspections remaining to be made. Where the work is not
conventional wood-frame construction, or does not constitute a complete building, or is a
structure other than a building; the Building Official shall establish the fee based upon the
number of inspections remaining to be made. The fee so established s hall not exceed
thirty percent (30%) or be less than six percent (6%); however, in no case shall the fee
be less than the minimum permit fee approved under Section 7.28.460 of this Chapter.
D. Where a new permit is applied for more than one (1) year afte r the expiration of the
original permit, the fee shall be based on the valuation of the work remaining to be done.
The valuation shall be determined by the Building Official based on the cost to complete
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the work (not on the original valuation assigned to the permit) and the fees shall be based
upon the fee schedule in effect at the time of the issuance of the new permit.
7.28.500 Additional fees for changes.
A. After a permit has been issued, minor changes or additions may be allowed under any
permit when approved by the Building Official. However, additional fees shall be required
when the permit fee calculated for both the original work and the work in the proposed
change exceeds the original permit fee by ten percent (10%). The additional fee shall be
the difference between the original fee and the new fee.
B. Any change in use or in the number of guest rooms or dwelling units shall require the
submission of a new application and the payment of an additional fee.
C. Any change which does not increase the amount of the original permit fee by ten
percent (10%) but requires additional plan checking shall require the payment of a plan
checking fee.
D. No refund shall be allowed for changes which would decrease the amount of the
permit fee.
7.28.510 Reinspections.
Where an inspection is made and corrections are required and said corrections require
more than one reinspection, or where an inspection has been called for and the work to
be inspected is not ready for inspection, or where the approved pl ans and specifications
are not on the job site, a reinspection fee shall be paid prior to making the reinspection.
7.28.520 Code compliance survey.
The owner of any property on payment of the required fee may request an inspection to
determine if a building, structure or installation is in compliance with this Chapter and the
City zoning ordinance.
7.28.530 Inspection fee—Moved building.
Prior to application for permits to move a building, structure, electrical, plumbing or
mechanical installation, a moved building inspection shall be required.
7.28.540 Plan and specification storage fee.
A plan and specification storage fee shall be paid at the time of issuance of a permit for
buildings for plans and specifications that are required to be maintained by Section 19850,
Health and Safety Code of the state of California.
7.28.550 Fees for additional plan checking.
A rechecking fee shall be paid prior to performing additional plan checking or prior to
approval of the plans where incomplete plans and specifications are submitted for
checking and complete rechecking is required, or where corrections are not completely
or correctly made and additional plan checking is required, or where changes are made
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to the plans and specifications which require additional plan checking, or when the project
involves deferred submittal documents as defined in Section 7.28.330C of this Chapter.
7.28.560 Fees—Other inspection services.
The fee for other inspection services provided by the City for which no specific fee is
established shall be at an hourly rate.
Article V. Inspections
7.28.570 Generally.
All construction or work for which a permit is required shall be subject to inspection by the
Building Official and certain types of construction shall have continuous inspection by
special inspectors, as specified in Section 7.28.620 of this Chapter.
7.28.580 Approvals required.
A. No work shall be done on any part of the building or structure, electrical, plumbing or
mechanical installation beyond the point indicated in each successive inspection without
first obtaining the written approval of the Building Official. Such written approval shall only
be given after an inspection shall have been completed for each previous step in the
construction. Written approvals may be indicated on an inspection record card which is
provided for that purpose. All tests required by this Chapter s hall be conducted in the
presence of the Building Official. If the work will not pass the test, necessary corrections
shall be made and the work shall be retested.
B. If the work inspected does not comply with this Chapter or any other applicable law,
ordinance, rule, or regulation, written notice shall be given indicating the nature of the
violation. Such notice may be delivered to the permittee, or the person in apparent control
of the work on the site or may be posted in a conspicuous place on the site . Refusal,
failure or neglect to comply with such notice within ten (10) days shall be considered a
violation of this Chapter and any other applicable law, ordinance, rule or regulation.
C. Whenever a licensed contractor has failed to make corrections in the time specified in
the notice, the Building Official may refuse to issue permits for any other work to be
performed by such contractor at any location within the City until all necessary corrections
have been made.
D. Work requiring a permit shall not be commenced until the permit holder or the agent
of the permit holder shall have posted or otherwise made available an inspection record
card such as to allow the Building Official conveniently to make the required entries
thereon regarding inspection of the work. This card shall be made available by the permit
holder until final approval has been granted by the Building Official.
7.28.590 Inspection required before use commences.
No work shall be covered, concealed or put to use until it has been tested, inspected, and
approved as prescribed by this Chapter and any other applicable law, ordinance, rule or
regulation. Any such work which has been covered or concealed before being inspected,
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tested and approved shall be uncovered for inspection after not ice to uncover has been
given by the Building Official.
7.28.600 Notification for inspections required.
The permittee or his agent shall notify the Building Official when construction work is
ready for inspection and make the necessary arrangement for inspection of the work for
each of the following inspections:
A. Underground. When the excavation for any underground gas, water, sewage, steam,
electrical lines, cables or conduits, or any ventilating ducts, septic tanks or fuel tanks or
drainage fields, which have been completed and all such lines, cable conduits or ducts
and tanks are in place and are ready for any required tests, but before backfilling;
B. Foundation. When the excavation for foundations is completed and forms and
required reinforcing steel are in place but before any concrete is placed;
C. Drainage for Retaining Walls. When any required drainage facility is in place but
before backfilling;
D. Underfloor. When all gas, water, steam, sewage, electrical lines, cables or conduits,
or any ventilating ducts are in place and ready for any required tests but before any
concrete, wood or steel flooring is placed;
E. Underfloor Framing. When all the underfloor framing, bracing and supports are in
place and when all underfloor, electrical, plumbing, and mechanical work is in place but
before any flooring is installed;
F. Lowest Floor Elevation. In flood hazard areas, upon placement of the lowest floor,
including a basement, and prior to further vertical construction, the elevation certification
required by the Chapter 7.24 of this code and Section 1612.4 of the Building Code or the
Residential Code, as applicable shall be submitted to the Floodplain Administrator;
G. Shearwall or Diaphragm. When shear walls or diaphragms are installed and nailed or
otherwise fastened to the structural framework and all hold downs, drag ties, chord
splices, and anchor bolts are in place, but before any of the foregoing is covered or
concealed;
H. Rough. When the roof, walls, floors, framing, bracing and supports are in place and
all gas, water, drainage, and vent piping; all electrical cable, conduit, panels, outlets,
junction boxes and wiring; all ventilating ducts equipment, vent s and flues are in place
and ready for any required tests but before any such work is covered or concealed;
I. Wood Frame. When all roof, wall, floor, framing, bracing, blocking, and chimneys are
in place and all electrical, plumbing and mechanical work is in place but before any such
work is covered or concealed;
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J. Reinforced Concrete. When forms and reinforcing steel, sleeves, and inserts, and all
electrical, plumbing and mechanical work is in place but before any concrete is placed;
K. Structural Steel. When all structural steel members are in place and all connections
are complete but before such work is covered or concealed;
L. Reinforced Masonry. In grouted brick masonry when the vertical steel is in place and
other reinforcing steel, bolts, anchors, and inserts are distributed. In masonry blocks
when the units are laid up, and any reinforcing steel, bolts, anchors, and inserts are in
place and when required cleanouts are installed but prior to placing any grout;
M. Types IV-A, IV-B, IV-C connection protection inspection. In buildings of Types IV-A,
IV-B, IV-C construction, where connection fire-resistance ratings are provided by wood
cover calculated to meet the requirements of Section 2304.10.1, inspection of the wood
cover shall be made after the cover is installed, but before any others coverings or finishes
are installed.
N. Insulation. When all insulation is in place but before the insulation is covered;
O. Lath. When all backing and lathing, interior and exterior, is in place but before any
plaster is applied;
P. Wallboard. When all wallboard is in place but before joints and fasteners are taped
and finished;
Q. Fire- and smoke-resistant penetrations. Protection of joints and penetrations in fire -
resistance-rated assemblies, smoke barriers and smoke partitions shall not be concealed
from view until inspected and approved.
R. Suspended Ceilings. When the hangers, lighting fixtures, sir diffusers, fire dampers,
protective boxes, and the runners and supporting members are in pl ace but before the
ceiling is installed;
S. Fire Dampers. When the fire dampers are installed in the openings to be protected but
before the ducts are connected;
T. Weather Exposed Balcony and Walking Surface Waterproofing. Where balconies or
other elevated walking surfaces have weather-exposed surfaces, and the structural
framing is protected by an impervious moisture barrier, all elements of the impervious
moisture barrier system shall not be concealed until inspected and approved. Exception:
Where special inspections are provided in accordance with Section 1705.1.1, Item 3 of
the Building Code.
U. Flood hazard documentation. If located in a flood hazard area, documentation of the
elevation of the lowest floor as required in Section 1612.4 of th e Building Code, shall be
submitted to the building official prior to the final inspection.
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V. Final. When all construction work including electrical, plumbing and mechanical work,
exterior finish grading, required paving, and required landscaping is com pleted and the
building, structure or installation is ready to be occupied or used but before being
occupied or used.
7.28.610 Other inspections.
In addition to the foregoing called inspections, the Building Official may make or require
any other inspection of any construction work to ascertain compliance with the provisions
of this Chapter and any other applicable law, ordinance, rule, or regulation.
7.28.620 Special inspections.
A. In addition to the inspections required by Sections 7.28.570 through 7.28.610 of this
Chapter, special inspections shall be provided in accordance with Chapter 17 of the
California Building Code/International Building Code.
B. The inspection program required to be submitted in Section 7.28.330 shall designate
the portions of the work to have special inspection and indicate the duties of the special
inspectors. The special inspector shall be employed by the owner, the architect or
engineer of record, or an agent of the owner, but not the contractor or any other person
responsible for the work. When structural observation is required by the architect or
engineer of record or the Building Official, the inspection program shall name the
individuals or firms who are to perform structural observation and describe the stages of
construction at which structural observation is to occur. The inspection program shall
include samples of inspection reports and provide time limits for submission of reports.
C. Structural observation or special inspection does not include or waive the
responsibility for inspections required by Section 1704 of the California Building
Code/International Building Code, Section 7.28.600 of this code, or other sections of this
code.
D. Exception. The Building Official may waive the requirement or the employm ent of a
special inspector if the construction is of a minor nature.
7.28.630 Inspections—Moved buildings, structures, installations or systems.
A. Notwithstanding the provisions of Section 7.28.240 of this Chapter, all existing
buildings or structures, including all electrical, plumbing or mechanical installations, and
all existing electrical, plumbing and mechanical installations which are moved into or
within the City shall comply with all the requirements of this Chapter for new buildings,
structures, or installation. Moved apartment houses and dwellings may retain existing
materials and methods of construction; provided however, this section shall not be
interpreted to permit such apartment houses and dwellings to become or continue to be
a dangerous building or substandard building.
B. Prior to issuance of a permit to move any building, structure, electrical, plumbing or
mechanical installation into or within the City, the Building Official shall inspect the
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building, structure, electrical, plumbing or mechanical installation proposed to be moved
for compliance with this Chapter and any other law, ordinance, rule, or regulation. The
Building Official may require the applicant to remove all or a portion of the wall or ceiling
and any other material to inspect concealed portions of the building, structure, electrical,
plumbing or mechanical installation proposed to be moved. If after inspection of the
building, structure, electrical, plumbing or mechanical installation proposed to be moved,
the Building Official determines that it is not practical to alter the building, structure,
electrical, plumbing or mechanical installation so that it will comply with the foregoing
provisions, the Building Official may deny the application for a permit. The Building Official
shall notify the applicant in writing, stating the reason for such denial.
C. After the building has been moved it shall be placed upon a new foundation as soon
as practical but not later than one hundred twenty (120) days from the time the bui lding
was moved to the site. If after one hundred twenty (120) days the building has not been
placed on the foundation, said building shall be deemed to be a public nuisance and may
be abated in accordance with the procedures specified in Chapter 7.52 of this Title or by
any other remedy available at law or in equity.
Article VI. Occupancy
7.28.640 Generally.
No building, structure, electrical, plumbing, or mechanical installation or portion thereof
shall be occupied or used unless the Building Official has made final inspections and
approved the work regulated by this Chapter and all work required by other City
departments or other agencies has been inspecte d and approved by such department or
agency.
7.28.650 Approval to connect utilities.
No person shall supply water, electrical energy, or fuel gas to any building, structure,
electrical, plumbing or mechanical installation until the building, structure, electrical,
plumbing or mechanical installation has been inspected and approved by the B uilding
Official. The Building Official may withhold approval to supply water, electrical energy, or
fuel gas to any building, structure, electrical, plumbing or mechanical installation until
there is full compliance with the provisions of this Chapter or compliance with applicable
laws, ordinances, rules or regulations enforced by other agencies concerned with the
construction of such building, structure, electrical, plumbing, or mechanical installation.
7.28.660 Temporary or partial occupancy.
The Building Official may authorize the use or occupancy of all or portions of a building,
structure, electrical, plumbing, or mechanical installation prior to completion of the entire
building, structure, electrical, plumbing, or mechanical provided that the work completed
has been inspected and approved and that no hazard would result by such use or
occupancy. The Building Official in granting such authorization may impose any
reasonable conditions as may be necessary to protect life, health and property. Such
authorization may include a time limit and may be revoked for violation of conditions and
shall expire in the time specified. The Building Official may order any person supplying
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water, electrical energy, or fuel gas to discontinue supplying water, electrical energy, or
fuel gas when authorization to use or occupy pursuant to this section has expired or been
revoked.
7.28.670 Authority to withhold approval to occupy.
A. The Building Official may withhold approval to occupy or use any building, structure,
electrical, plumbing or mechanical installations until all fees charged by the City for any
zoning application development approval, inspection fee or any other fee has been paid.
In the case of a subdivision this provision shall apply to all buildings or st ructures located
within said subdivision.
B. The Building Official may withhold approval to occupy or use any building, structure,
electrical, plumbing or mechanical installations until all development improvements
including off-site improvements have been completed and approved by other City
departments or any other agency concerned with said improvements.
7.28.680 Change of Occupancy.
A building or structure shall not be used or occupied in whole or in part, and a change of
occupancy or a change of use of a building or structure or portion thereof shall not be
made, until the Building Official has made final inspections and approved the change of
occupancy. Approval to occupy shall not be construed as an approval of a violation of
the provisions of this code or of other ordinances of the City.
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Attachment 6
Exhibit C to the Ordinance
Page 1 of 23
Chapter 7.32
BUILDING CODE
Sections:
7.32.010 Title.
7.32.020 Purpose.
7.32.030 Adoption of Building Codes.
7.32.040 Scope.
7.32.050 Exceptions.
7.32.060 Additions, alterations and repairs-Generally.
7.32.070 Additions, alterations and repairs-Code compliance.
7.32.080 Alterations and repairs-Apartment houses, hotels and
dwellings.
7.32.090 Additions-Apartment houses, hotels and dwellings.
7.32.100 Repair of roof covering.
7.32.110 Chapter 1 Division II, Administration-Deleted.
7.32.120 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement.
7.32.125 Section 310.1.1, Chapter 3, Accessory Dwelling Unit
Occupancy - Added
7.32.130 Section502.2.1, 502.2.2, 502.2.3, 502.2.4, Chapter 5, Address
illumination.
7.32.140 Section 507.14, Chapter 5, Front Restriction-Added.
7.32.150 Section 706.1, Chapter 7, Fire walls-Amended.
7.32.160 Deleted
7.32.170 Deleted
7.32.180 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1
Exception, 903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3,
903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4,
903.2.9.1, 903.2.10, and 903.2.10.1 – Deleted; 903.2.1.1#1,
903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4,
903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8
Exception 6 and 903.2.30 -Added.
7.32.190 Section 1505.1, Chapter 15, Fire Classification-Amended.
7.32.200 Table 1607.1, Chapter 16, Minimum Uniformly Distributed Live
Loads, Lo, and Minimum Concentrated Live Loads -Amended.
7.32.210 Section 1705.3, Exception 1, Chapter 17, Concrete Construction
– Amended.
7.32.220 Section 1905.6.2 Seismic Design Categories C, D, E and F—
Amended.
7.32.230 Table 2308.10.1, Chapter 23, Wall Bracing Requirements-
Amended.
7.32.240 Section 2308.6.10.9, Attachment of Sheathing-Amended.
7.32.250 Section 3115.1, Chapter 31, Prohibited Installations-Added.
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7.32.260 Section 3203, Chapter 32, Signs-Added.
7.32.270 Section H101.2, Signs exempt from permits -Deleted.
7.32.280 Section 1010, Appendix Chapter 10, Building security – Added.
7.32.290 Section G101.4, Chapter Appendix G, Violations-Amended.
7.32.300 Section G101.5, Chapter Appendix G, Designation of floodplain
administrator-Amended.
7.32.010 Title.
The building codes adopted by section 7.32.030 and the provisions of this
Chapter shall constitute the Dublin Building Code and may be referred to as
such.
7.32.020 Purpose.
The promotion and preservation of the public health, safety and general welfare
of the people of the City and the property situated therein have made necessary
the adoption of the building codes referred to in Section 7.32.030 in order to
adequately safeguard life, health, property, and general welfare. The purpose of
this Code is not to create or otherwise establish or designate any particular class
or groups of persons who will or should be especially protected or benefited by
the terms of this Code.
7.32.030 Adoption of Building Codes.
A. The 2025 California Building Code, Part 2, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in the
California Health and Safety Code Section 18901 et. seq. (hereinafter referred to
as the "State Code"), and any rules and regulations promulgated pursuant thereto
including the International Building Code, 2024 Edition, including Appendix
Chapters, F, G, H, and I, , as published by the International Code Council, and as
referenced in and adopted pursuant to California Health and Safety Code Sections
17922 and 18935, (hereinafter referred to as the "IBC") are hereby adopted and
incorporated by reference herein.
The codes and standards referenced in this code shall be considered part of this
code to the prescribed extent of each such reference. Where the extent of the
reference to a referenced code or standard includes subject matter that is within
the scope of this code or the Mechanical, Plumbing, Housing, Fire or Energy
Codes, the provisions of these codes as applicable, shall take precedence over
the provisions in the referenced code or standard.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
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B. Notwithstanding the provisions of Section 7.32.030.A, the State Code and the
International Building Code are amended as set forth in Sections 7.32.110
through 7.32.300.
7.32.040 Scope.
A. The provisions of this Code shall apply to the installation, erection,
construction, enlargement, addition to, alteration, repair, relocation, removal,
demolition, conversion, replacement, equipment, use and occupancy, location,
replacement, and maintenance of every building or structure or any
appurtenances connected or attached to such buildings or structures within the
City.
B. The permissive provision of this Code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule, or regulation. If two or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property, or public welfare.
C. Buildings shall be made accessible to persons with disabilities as required by
Title 24 California Code of Regulation. Whenever there is a conflict between the
provisions of this Code and Title 24, California Code of Regulations with respect
to the accessibility of buildings to persons with disabled, the provisions of Title 24
shall prevail.
7.32.050 Exceptions.
The provisions of this Code shall not apply to:
A. Work located in a public street;
B. Trailer coaches, campers, mobile homes, motor vehicles, railroad cars, and
aircraft; however, if any of the foregoing are permanently placed on the ground or
have their wheels removed for other than temporary repairs, they shall comply
with all of the provisions of this Code;
C. Houseboats or other watercraft; however, if any of the forgoing are stored out
of the water and are used for any purpose whatsoever, they shall comply with all
of the provisions of this Chapter;
D. Towers or poles supporting communication lines or power transmission lines;
E. Dams, flood control and drainage structures;
F. Portable amusement devices and structures, including merry-go-rounds, ferris
wheels, rotating conveyances, slides, similar devices, and portable accessory
structures whose use is necessary for the operation of such amusement devices
and structures but not including any storage building or detached structure which
is not an integral part of the device.
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G. Detached one- and two-family dwellings and townhouses not more than three
stories above grade plane in height with a separate means of egress, and their
accessory structures not more than three stories above grade plane in height,
shall comply with this code or the Residential Code.
7.32.060 Additions, alterations and repairs-Generally.
Buildings or structures to which additions, alterations, or repairs are made shall
comply with all the requirements of this Code for new buildings or structures
except as specifically provided for in this section and Section s 7.32.070 through
7.32.100.
7.32.070 Additions, alterations and repairs-Code compliance.
Additions, alterations or repairs may be made to any building or st ructure without
requiring the existing building or structure to comply with all the requirements of
this Code, provided the addition, alteration or repair conforms to that required for
a new building or structure. Additions or alterations shall not be made to an
existing building or structure which will cause the existing building or structure to
be in violation of any of the provisions of this Code nor shall such additions or
alterations cause the existing building or structure to become unsafe. An unsafe
condition shall be deemed to have been created if an addition or alteration will
cause the existing building or structure to become structurally unsafe or
overloaded; will not provide adequate egress in compliance with the provisions of
this Code or will obstruct existing exits; will create a fire hazard; will reduce
required fire resistance or will otherwise create conditions dangerous to human
life. Any building so altered, which involves a change in use or occupancy, shall
not exceed the height, number of stories and area permitted for new buildings.
Any building plus new additions shall not exceed the height, number of stories
and area specified for new buildings. Additions or alterations shall not be made to
an existing building or structure when such existing building or structure is not in
full compliance with the provision of this Code.
7.32.080 Alterations and repairs-Apartment houses, hotels and
dwellings.
A. The provisions of Section 7.32.070 shall not prohibit the alteration or repair of
any legally established existing apartment house, hotel, dwelling or structure
accessory thereto which retains, replaces or extends the use of the original
materials or continued use of original methods of construction provided such
alteration or repair does not create or continue a dangerous building as defined
in Section 7.28.220, a substandard building as defined in Section 7.28.090 of the
Dublin Municipal Code. However, such alteration or repair shall not reduce any
required fire resistance below that specified by this Code, reduce the resistance
to lateral forces below that specified by this Code, or increase the stress or
deflection of any member so as to exceed that specified by this Code.
B. The provisions of Section 7.32.070 pertaining to additions shall not require
any legally existing apartment house, hotel, dwelling, or structure accessory
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thereto to be made to conform to the provisions of this Code so lely because of
the construction of the addition. However, this section shall not be construed to
permit the addition to increase the stress or deflection of any existing member so
as to exceed that specified by the building code. Whenever an addition incr eases
the number of occupants which must exit through the existing building all of the
exit facilities serving the increased number of occupants shall comply with the
provisions of this Code.
C. Whenever a new dwelling unit is created either by new construction, or by an
alteration to an existing building, separate gas and electrical meters shall be
provided.
7.32.090 Additions-Apartment houses, hotels and dwellings.
Notwithstanding the provisions of Section 7.28.240 whenever alterations, repairs,
or additions requiring a permit or one (1) or more sleeping rooms are added or
created in existing Group R Occupancies, the entire building shall be provided
with smoke alarms and carbon monoxide alarms located as required for new
Group R Occupancies.
Furthermore, spark arrestors shall be installed on all chimneys connected to solid
burning fuel-burning appliances.
7.32.100 Repair of roof covering.
Roof coverings may be repaired or replaced with materials as set forth in Se ction
7.32.190.
7.32.110 Chapter 1 Division II, Administration-Deleted.
Chapter 1 Division II is deleted.
7.32.120 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement – Added.
The definitions of “Substantial Damage” and “Substantial Improvement” in
Section 202 of the State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the
cost of restoring the structure to its before-damaged condition would equal or
exceed 50 percent of the market value of the structure before the damage
occurred. The term also includes flood-related damage sustained by a structure
on two separate occasions during a 10-year period for which the cost of repairs
at the time of each such flood event, on average, equals or exceeds 25 percent
of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair,
reconstruction, rehabilitation, alterations, addition or other improvement of a
building or structure taking place during a 10-year period, the cumulative cost of
which equals or exceeds 50 percent of the market value of the structure before
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the improvement or repair is started. For each building or structure, the 10-year
period begins on the date of the first permit issued for improvement or repair of
that building or structure subsequent to January 1, 2023. If the structure has
sustained substantial damage, any repairs are considered substantial
improvement regardless of the actual repair work performed. The term does not,
however, included either:
1. Any project for improvement of a building required to correct existing health,
sanitary or safety code violations identified by the building official and that
are the minimum necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not
preclude the structure’s continued designation as a historic structure.
7.32.125 Section 310.1.1, Chapter 3, Accessory Dwelling Unit
Occupancy – Added.
Section 310.1.1 is added to read:
310.1.1 Accessory Dwelling Unit Occupancy. Construction of an accessory
dwelling unit shall not constitute a Group R occupancy change under the building
code, unless the Building Official makes a written finding based on substantial
evidence in the record that the construction of the accessary dwelling unit could
have a specific, adverse impact on public health and safety. Nothing in this
paragraph shall be interpreted to prevent the Building Official from changing the
occupancy code of a space that was unhabitable or was only permitted for non-
residential use and was subsequently converted for residential use pursuant to
Government Code Section 66314.(d)(8).
7.32.130 Sections 502.2.1, 502.2.2, 502.2.3, 502.2.4, Chapter 5, Address
illumination – Added.
Sections 502.2.1, 502.2.2, 502.2.3, 502.2.4 are added to read:
502.2.1 The address number(s) shall be illuminated during the hours of
darkness. The light source shall be provided with an uninterruptible AC power
source or controlled by a photoelectric device.
502.2.2 Exterior doors in commercial tenant space numbers shall be addressed
as required in section 502.1. Exception, dual doors may have the addresses on
one door or centered above the doors. In addition, all rear doors or service doors
will have the name of the business in 4-inch-high lettering.
502.2.3 No other number may be affixed to a structure that might be mistaken
for, or confused with, the number assigned to the structure.
502.2.4 The assigned address, including the suite number, shall be displayed on
all electric meters in accordance with utility company standards.
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7.32.140 Section 507.14, Chapter 5, Frontage Restriction-Added.
A new Section 507.14 is added to read:
507.14 Frontage Restriction. The increase in area permitted by Sections
506.3, 507.1 through 507.13 of this Section shall not be allowed unless or until
the owner of the required yard shall file an agreement binding such owner, his
heirs, and assignees, to set aside the required yard as unobstructed space
having no improvements. Such agreement shall be recorded in the Alameda
County Recorder's Office.
Exception: When using the public way for frontage increase.
7.32.150 Section 706.1, Chapter 7, Fire Walls-Amended.
Section 706.1 is amended by adding a new subsection 706.1.3 to read:
706.1.3 Fire walls shall not be considered to create separate buildings for the
purpose of automatic fire-sprinkler system requirements as set forth in Chapter 9.
7.32.160 Deleted
7.32.170 Deleted
7.32.180 Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1
Exception, 903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3,
903.2.7#2, 903.2.7#3, 902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4,
903.2.9.1, 903.2.10, and 903.2.10.1 – Deleted; 903.2.1.1#1,
903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1, 903.2.2, 903.2.3#1, 903.2.4,
903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2, 903.2.9#3 and
903.2.11.3 Amended; and 903.2.2.3, 903.2.8 Exception 5, 903.2.8
Exception 6 and 903.2.30 -Added.
Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception,
903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1
are deleted; Sections 903.2.1.1#1, 903.2.1.2#1, 903.2.1.3#1. 903.2.1.4#1,
903.2.2, 903.2.3#1, 903.2.4, 903.2.4#1, 903.2.7#1, 903.2.9, 903.2.9#1, 903.2.9#2,
903.2.9#3 and 903.2.11.3, are amended to read as follows; and Sections
903.2.2.3, 903.2.8 Exception 5, 903.2.8 Exception 6 and 903.2.30 are added to
read as follows:
903.2.1.1 Group A-1 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.1.2 Group A-2 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
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903.2.1.3 Group A-3 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.1.4 Group A-4 Occupancies.
1. The fire area exceeds 3,000 square feet (279 m²).
903.2.2 Group B Occupancies.
An automatic sprinkler system shall be provided for Group B
occupancies as required in sections 903.2.2.1, 903.2.2.2 and
903.2.2.3.
902.2.2.3. The fire area exceeds 3,000 square feet (279 m²).
903.2.3 Group E Occupancies.
1. Throughout all Group E fire areas greater than 3,000 square
feet (279 m²).
903.2.4 Group F Occupancies.
An automatic sprinkler system shall be provided throughout all
buildings containing a Group F occupancy where one of the
following conditions exists:
1. A Group F fire area exceeds 2,500 square feet (232 m²).
903.2.7 Group M Occupancies.
1. A Group M fire area exceeds 2,500 square feet (232 m²).
903.2.8 Exceptions 5 Group R Occupancies.
5. Accessory Dwelling Unit, provided that all of the following are
met:
5.1 The unit meets the definition of an Accessory Dwelling Unit
as defined in the Government Code Section 66313.
5.2 The existing primary residence does not have automatic fire
sprinklers.
5.3 The accessory dwelling unit does not exceed 1,200 square
feet in size.
5.4 The unit is on the same lot as the primary residence.
903.2.8 Exceptions 6 Group R Occupancies.
The construction of an accessory dwelling unit shall not trigger a
requirement for fire sprinklers to be installed in an existing principal
residence or multifamily building. (Government Code Sections
66314(d)(12) and 66323 (d).
903.2.9 Group S Occupancies.
An automatic sprinkler system shall be installed in all Group S
occupancies as follows:
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1. The fire area exceeds 2,500 square feet (232 m²);
2. Buildings with repair garages servicing vehicles parked in
basements.
3. A Group S fire area used for the storage of lithium -ion or lithium
metal powered vehicles where the fire area exceeds 500 square
feet (46.4 m2)
903.2.11.3 Buildings Three Or More Stories in Height.
An automatic sprinkler system shall be installed in all occupancies, regardless of
type of construction, if the building is three or more stories or more than 35 feet in
height measured from the pad grade level to the highest point of the building. An
automatic sprinkler system shall be installed in all other occupancies as may be
required by the California Building and Residential Code.
903.2.30 All Occupancies.
An automatic fire-extinguishing system shall be installed in all occupancies
located more than one and one half (1½) miles from a fire station providing fire
protection to that location. Said distance shall be measured in a straight line.
Buildings containing portions which are required to have an automatic fire
extinguishing system because of the number of stories shall have the automatic
fire extinguishing system installed throughout and fire walls as set forth in Section
706 shall not be considered as creating separate buildings for the purpose of this
section.
Whenever an addition is made to an existing building, automatic fire-
extinguishing systems shall be installed if the existing building plus the addition
exceeds the area or height limitations set forth in this section. Whenever the use
of an existing building or portion thereof is changed in any manner so as to
require the installation of an automatic fire-extinguishing system, said system
shall be installed in that portion of the building housing the new use.
(Sections 903.2 Exception, 903.2.1.2#4, 903.2.1.3#4, 903.2.2.1 Exception
903.2.3#2 Exception, 903.2.3#5, 903.2.4#2, 903.2.4#3, 903.2.7#2, 903.2.7#3,
902.2.7#4, 903.2.7.2, 903.2.9#3, 903.2.9#4, 903.2.9.1, 903.2.10, and 903.2.10.1
are deleted)
7.32.190 Section 1505.1, Chapter 15, Fire Classification-Amended.
Section 1505.1 is amended to read:
1505.1 General. Roof Assemblies shall be divided into the classes defined
below. Class A, B, and C roof assemblies and roof coverings required to be
listed by this section shall be tested in accordance with ASTM E 108 or UL 790.
In addition, fire-retardant-treated wood roof coverings shall be tested in
accordance with ASTM D 2898. The minimum roof coverings installed on
buildings shall comply with the following:
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1. Map of Fire Safe Roof Areas. Figure 15-1* is a map of Fire Safe Roof areas.
Said map may be amended from time to time by including areas which are
annexed to the City within one of the two roofing areas. Said amendments may
be made by the Building Official after consultation, with the Chief of the Fire
Department having jurisdiction.
2. Roofing Area 1. Any new roof and any alteration, repair or replacement for
buildings housing R & U occupancies in Roofing Area 1 shall use roof covering
material that conforms to Class B or better or shall be made of concrete, ferrous
or copper metal, clay, slate or similar non-combustible material.
3. Roofing Area 2. Any new roof for buildings using roof covering material that
conforms to Class C or better or shall be made of concrete, ferrous or cop per
metal, clay, slate or similar non-combustible material.
4. Other Occupancies. Any new roof covering and any alterations, repairs or
replacement of roof covering material for buildings housing all other occupancies
shall conform to the requirements as set forth in Roofing Area 1.
* Editor's Note: Figure 15-1 is on file in the office of the City Clerk.
7.32.200 Table 1607.1, Chapter 16, Minimum Uniformly Distributed Live
Loads, Lo, and Minimum Concentrated Live Loads -Amended.
Table 1607.1 is amended by adding a new Footnote e to read:
e. Bridges for vehicular traffic shall be designed for H20 loading as
designated by the American Association of State Highway Officials.
7.32.210 Section 1705.3 Exception 1, Chapter 17, Concrete Construction
– Amended.
Section, 1705.3 Exception 1 is amended to read:
1. Isolated spread concrete footings of buildings three stories or less above grade
plane that are fully supported on earth or rock, where the struc tural design of the
footing is based on a specified compressive strength, f’c, no greater than 2,500
pounds per square inch (psi) (17.2 Mpa) regardless of the compressive strength
specified in the construction documents or used in the footing construction.
7.32.220 Section 1905.6.2 Seismic Design Categories C, D, E and F—
Amended.
Section, 1905.6.2 Seismic Design Categories – Amended
Structures assigned to Seismic Design Category C, D, E or F shall not have
elements of structural plain concrete, except as follows:
(1) Isolated footings of plain concrete supporting pedestals or columns are
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permitted, provided the projection of the footing beyond the face of the supported
member does not exceed the footing thickness.
Exception: In detached one- and two-family dwelling three stories or less in height,
the projection of the footing beyond the face of the supported member is permitted
to exceed the footing thickness.
(2) Plain concrete footing supporting walls are permitted, provided the footings
have no fewer than two continuous longitudinal reinforcing bars. Bars shall not be
smaller than No. 4 and shall have a total area of not less than 0.002 times the
gross cross-sectional area of the footing. Not fewer than one bar shall be provided
at the top and bottom of the footing. Continuity of reinforcement shall be provided
at corners and intersections.
7.32.230 Table 2308.10.1, Chapter 23, Wall Bracing Requirements–
Amended.
Table 2308.10.1 is amended by adding new footnotes “f” and “g” to read:
f. Methods PBS, HPS, and SFB are not permitted in Seismic
Design Category D and E.
g. Methods GB, DWB and PCP are not permitted in Seismic Design
Category E.
7.32.240 Section2308.6.10.9, Attachment of Sheathing-Amended.
Section 2308.6.10.9 is amended by adding a second paragraph:
All braced wall panels shall extend to the roof sheathing and shall be attached to
parallel roof rafters or blocking above with framing clips (18 gauge minimum)
spaced at maximum 24 inches (6096 mm) on center with four 8d nails per leg
(total eight 8d nails per clip). Braced wall panels shall be laterally braced at each
top corner and at maximum 24 inches (6096 mm) intervals along the top plate of
discontinuous vertical framing.
7.32.250 Section 3116.1, Chapter 31, Prohibited Installations-Added.
A new Section 3116.1 is added to read:
3116.1 Prohibited Installations. It shall be unlawful to install a wood
burning fireplace or wood burning appliance that is not one of the following:
1) Pellet-fueled wood heater,
2) EPA certified wood heater,
3) Fireplace certified by EPA
7.32.260 Section 3203, Chapter 32, Signs-Added.
A new Section 3203 is added to read:
3203 Signs. Signs when placed flat against the wall of a building shall
not project beyond the front property line more than 12 inches (305mm).
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7.32.270 Section H101.2, Signs exempt from permits -Deleted.
Section H101.2 is deleted.
7.32.280 Section 1010, Appendix Chapter 10, Building security – Added.
Appendix Chapter 10 is added to read:
Section 1010 building security shall be in accordance with the Uniform Building
Security Code in addition to the following:
* Editor's Note: See Chapter 7.34 Residential Code for single family or
townhouse requirements.
(A) Addressing: All buildings shall be addressed as follows:
(1) Walkways serving six (6) or more individual units where the front entrance
is not parallel to the street and driveways servicing six (6) or more individual
dwelling units shall have minimum of 4-inch-high identification numbers,
noting the range of unit numbers placed at the entrance to each driveway at a
height between thirty-six (36) and forty-two (42) inches above grade. The
address numbers shall be illuminated during the hours of darkness. The light
source shall be provided with an uninterruptible AC power source or
controlled only by a photoelectric device.
(2) There shall be positioned at each street entrance of a multi- family
complex having more than one structure, an illuminated diagrammatic
representation (map) of the complex that shows the location of the viewer and
the unit designations within the complex. It shall be lighted during the hours
of darkness utilizing a light source, which is constructed of weather and
vandal resistant materials and provided with an uninterruptible AC power
source or controlled by a photoelectric device. Nothing in this section shall
preclude the requirement for circuit protection devices where applicable.
(3) If the building is adjacent to an alley, the number shall also be placed on
or adjacent to the rear gate accessing the alley. Any building with vehicular
access to the rear through a public or private alley shall display, in a clearly
visible location, a highly reflective or illuminated address number a minimum
of four (4) inches in height.
(4) Where more than one (1) building is accessed by a common street
entrance or there are multiple buildings on the same lot, each principal
building shall display the number or letter assigned to that building on each
corner of the building, as determined by the Building Official. These numbers
shall be made visible during the hours of darkness. The street name may
also be required when there is a secondary street frontage.
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(5) Addressing shall not be obstructed by architectural structures such as
trellises, arbors, balconies, light fixtures and or landscaping.
(6) In Commercial Day Care or Education facilities, all interior and exterior
doors shall be provided with a room number on the door. A map of the
facilities detailing location of all rooms and their uses shall be kept on file at
the facilities on-site office.
(B) Exterior Openings: Exterior opening shall be as follows:
(1) Swinging exterior wood and steel doors shall be equipped as follows:
(a) A single or double door shall be equipped with a double- or single-
cylinder deadbolt. The bolt shall have a minimum projection of one (1)
inch and be constructed so as to repel cutting tool attack. The deadbolt
shall have an embedment of at least three-fourths (3/4) inch into the strike
receiving the projected bolt. The cylinder shall have a cylinder guard, a
minimum of five pin tumblers and shall be connected to the inner portion
of the lock by connecting screws of at least one-fourth (1/4) inch in
diameter. The provisions of this paragraph do not apply where: (a) panic
hardware is required, (b) conflicts with emergency egress requirements of
the building and fire codes or (C) an equivalent device is approved by the
authority having jurisdiction.
(b) Doorstop on a wooden jamb for an in-swing door shall be of one-piece
construction with the jamb joined by a rabbet.
(c) For the purpose of this section, doors leading from garage areas into a
dwelling are exterior doors.
(2) Double doors shall be equipped as follows:
(a) The inactive leaf of double door(s) shall be equipped with metal flush
bolts that have a minimum embedment of five-eighths (5/8) inch into the
head and threshold of the doorframe.
(b) Double doors shall have an astragal constructed of steel a minimum of
.125 inch thick, which will cover the opening between the doors. The
astragal shall be a minimum of two (2) inches wide and extend a minimum
of one (1) inch beyond the edge of the door to which it is attached. The
astragal shall be attached to the outside of the active door by means of
welding or with non-removable bolts spaced apart on not more than ten
(10) inch centers. (The door to which such an astragal is attached must
be determined by the fire safety codes adopted by the enforcing authority.)
(3) Aluminum frame swinging doors shall be equipped as follows:
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(a) The jamb on all aluminum frame-swinging doors shall be so
constructed or protected to withstand 1,600 pounds of pressure in both a
vertical distance of three (3) inches and a horizontal distance of one (1)
inch each side of the strike, to prevent violation of the strike.
(b) A single or double door shall be equipped with a double cylinder
deadbolt with a bolt projection exceeding one (1) inch, or a hook shaped
or expanding dog bolt that engages the strike sufficiently to prevent
spreading. The deadbolt lock shall have a minimum of five pin tumblers
and a cylinder guard.
(4) Panic hardware, whenever required by the California Building Code or
Title 19, California Administration Code, shall be installed as follows :
(a) Panic hardware shall contain a minimum of two (2) locking points on
each door; or
(b) On single doors, panic hardware may have one locking point, which is
not to be located at either the top or bottom frame. The door shall have an
astragal constructed of steel .125 inch thick, which shall be attached with
non-removable pins to the outside of the door. The astragal shall extend a
minimum of six (6) inches vertically above and below the latch of the panic
hardware. The astragal shall be a minimum of two (2) inches wide and
extend a minimum of one (1) inch beyond the edge of the door to which it
is attached.
(c) Double doors containing panic hardware shall have an astragal
attached to the doors at their meeting point, which will close the opening
between them, but not interfere with the operation of either door. (The
astragal shall not interfere with the safe operation of emergency egress).
(5) Horizontal or Sliding Doors shall be installed as follows:
(a) In commercial occupancies, horizontal sliding doors shall be equipped
with a metal guide track at top and bottom and a cylinder lock and/or
padlock with a hardened steel shackle which locks at both heel and toe,
and a minimum five pin tumbler operation with non -removable key when in
an unlocked position. The bottom track shall be so designed that the door
cannot be lifted from the track when the door is in a locked position.
(b) In residential occupancies, locks shall be provided on all sliding patio
doors. The lock bolt on all glass patio doors shall engage the strike
sufficiently to prevent its being disengaged by any possible movement of
the door within the space or clearance provided for installation and
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operation. The strike area shall be of material adequate to maintain
effectiveness of bolt strength.
(c) Sliding patio glass doors opening onto patios or balconies which are
less than one story above grade or are otherwise accessible from the
outside shall have the moveable section of the door sliding on the inside of
the fixed portion of the door or possess an approved secondary lock
mounted on interior of moveable section.
(6) In office buildings (multiple occupancy), all entrance doors to individual
office suites shall meet the construction and locking requirements for exterior
doors.
(7) In commercial occupancies, windows shall be deemed accessible if less
than twelve (12) feet above the ground. Accessible windows having a pane
exceeding ninety-six (96) square inches in an area with the smallest
dimension exceeding six (6) inches and not visible from a public or private
thoroughfare shall be protected with burglary resistant glazing or other
approved methods as determined by the Building Official.
(8) Side or rear windows of the type that can be opened shall, where
applicable, be secured on the inside with either a slide bar, bolt, crossbar,
auxiliary locking device, and/or padlock with a hardened steel shackle, a
minimum four pin tumbler operation.
(9) Protective bars or grills shall not interfere with the operation of opening
windows if such windows are required to be operable by the California
Building Code.
(10) All exterior transoms exceeding ninety-six (96) square inches on the side
and rear of any building or premises used for business purposes shall be
protected with burglary resistant glazing or other approved methods as
determined by the Building Official.
(11) Roof openings shall be equipped as follows:
(a) All skylights on the roof of any building or premises used by business
purposes shall be provided with:
(1) Rated burglary resistant glazing; or
(2) Iron bars of at least one-half (1/2) inch round or one by one-
fourth (1 x ¼) inch flat steel material under the skylight and securely
fastened; or
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(3) Steel grills of at least one-eighth (1/8) inch material with a
maximum two (2) inches mesh under the skylight and securely
fastened.
(4) A monitored intrusion alarm system. The system shall be kept
operable at all times. The Chief of Police may require periodic
testing of the alarm system to verify proper operation.
(b) All hatchway openings on the roof of any building or premises used for
business purposes shall be secured as follows:
(1) If the hatchway is of wooden material, it shall be covered on the
inside with at least sixteen (16) U.S. gauge sheet metal, or its
equivalent, attached with screws.
(2) The hatchway shall be secured from the inside with a slide bar
or slide bolts. (Fire Department approval may be desired.)
(3) Outside hinges on all hatchway openings shall be provided with
non-removable pins when using pin-type hinges.
(c) All air duct or air vent openings exceeding ninety-six (96) square
inches on the roof or exterior walls of any building or premises used for
business purposes shall be secured by covering the same with either of
the following:
(1) Iron bars of at least one-half (1/2) inch round or one by one-
fourth (1 x ¼) inch flat steel material spaced no more than five (5)
inches apart and securely fastened; or
(2) Iron or steel grills of at least one-eighth (1/8) inch material with a
maximum two (2) inch mesh and securely fastened.
(3) If the barrier is on the outside, it shall be secured with bolts
which are non-removable from the exterior.
(4) The above must not interfere with venting requirements creating
a potentially hazardous condition to health and safety or conflict
with the provisions of the California Building Code or Title 19,
California Administrative Code.
(12) Exterior roof ladders shall not be permitted.
(13) Exterior electrical or phone panels are not permitted in commercial
occupancies.
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(14) Separation walls for individual commercial tenant spaces housed within a
common structure shall be solid with sheathing and continuous from the
structure's foundation to roof or floor / ceiling assembly. If both sides of the
tenant spaces are accessible, then each side shall be sheathed.
(15) Intrusion Devices.
(a) If the enforcing authority determines that the security measures and
locking devices described in this Chapter do not adequately secure the
building, due to special conditions, he/she may require the installation and
maintenance of an intrusion device (burglar alarm system).
(C) Landscaping:
(1) Shrubs and ground cover shall not directly cover windows and doorways.
(2) River rock used near parking lots or buildings shall be permanently
affixed.
(3) Open space and buildings shall be arranged to afford visibility and
opportunity for surveillance by on-site users and passers-by.
(4) Barriers, both real and symbolic, shall be designed to afford opportunities
for surveillance through the barrier.
(5) For residential development, backyard gates shall be the full height of the
wall or fence adjacent and capable of being locked.
(6) For residential development, walls or fences, if installed, shall be a
minimum of 6 feet in height when adjacent to any of the following:
Reverse frontage
Retention/detention areas
Parks
Commercial areas
Industrial areas
Bike paths
(D) Lighting: Lighting of buildings or complexes shall at a minimum be
illuminated as follows:
(1) A site plan shall be provided showing buildings, parking areas, walkways,
detailed landscaping and a point-by-point photometric calculation of the
required light levels.
(2) All exterior entrances shall be illuminated with a uniformly maintained
minimum level of one foot candle of light between ground level and 6 vertical
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feet within a minimum radius of 15 feet from the center of the entrance
between sunset and sunrise.
(3) Postal Service “gang boxes” (group postal boxes) shall be illuminated
with a uniformly maintained minimum level of one foot candle of light.
(4) Lighting of all exterior areas shall be designed to maximize surveillance
and reduce conflicts with building design, mature landscaping, and to
minimize glare.
(5) Open stairways shall be illuminated with a minimum maintained five-tenths
(0.5) foot-candle of light in all landings and stair treads between sunset and
sunrise. Enclosed stairways and enclosed common corridors shall be
illuminated at all times with a minimum maintained one -foot candle of light on
all landings and stair treads.
(6) Private streets, alleys, and emergency access roads shall be illuminated
using the same standards as established for public thoroughfares.
(7) Aisles, passageways, pedestrian walkways and recessed areas related to
and within a building, a building complex, or providing access to a building or
building complex from a parking lot or right of way shall be illuminated with a
minimum uniformly maintained minimum level of one foot candle of light
between ground level and six vertical feet between sunset and sunrise or
other methods approved by the Building Official.
(8) Open parking lot and/or carport and refuse areas shall be provided with
and maintained to a minimum of one foot -candle of light on the parking
surface. The Building Official may approve a lower light level, if it can be
demonstrated that the lower level provides for sufficient security lighting.
(9) Covered parking lots or covered portions of parking lots shall be
illuminated with a uniformly maintained minimum level of one-foot candle of
light between ground level and 6 vertical feet between sunset and sunrise.
Lighting shall be designed so that architectural or structural features do not
obstruct the minimum light coverage.
(10) Parking structures or enclosed or partially enclosed parking lots shall be
illuminated with a uniformly maintained minimum level of two-foot candles of
light between ground level and 6 vertical feet between sunrise and sunset
(daylight hours).
(11) Lighting fixtures shall be so arranged as to illuminate light uniformly over
the parking surface and be tamper resistant.
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(12) Public restrooms, rooms identified for the general public and children’s
recreation areas shall be provided with emergency lighting meeting section
1006 of this Code.
All light sources required by this section shall be: (a) controlled by a photocell
device or a time clock that will turn the lights on at dusk and off at dawn and
(b) protected by weather and vandal resistant covers.
(E) Garage Type (Vehicle) Doors: Garage-type doors, which are either
rolling overhead, solid overhead, swinging, sliding, or accordion style doors
shall conform to the following standards:
(1) Wood doors shall have panels a minimum of five-sixteenths (5/16) inch in
thickness with the locking hardware being attached to the support framing.
(2) Aluminum doors shall be a minimum thickness of .0215 inches and riveted
together a minimum of 18 inches on center along the outside seams. There
shall be a full width horizontal beam attached to the main door structure which
shall meet the pilot, or pedestrian access, door framing within 3 inches of the
strike area of the pilot or pedestrian access door.
(3) Fiberglass doors shall have panels a minimum density of 6 ounces per
square foot from the bottom of the door to a height of 7 feet. Panels above 7
feet and panels in residential structures shall have a density not less than 5
ounces per square foot.
(4) Doors utilizing a cylinder lock shall have a lock receiving point at each
outer edge of the door; or, if the door does not exceed 19 feet, a single bolt
may be used if placed in the center of the door with the locking point located
either at the floor or door frame header.
(5) Doors with slide bolt assemblies shall have frames a minimum of .120
inches of thickness, with a minimum bolt diameter of one half (1/2) inch and
protrude at least one and one half (1 ½) inches into the receiving guide. A
bolt diameter of three-eighths (3/8) inch may be used in a residential building.
The slide bolt shall be attached to the door with non -removable bolts from the
outside. Rivets shall not be used to attach slide bolt assemblies.
(6) Padlocks used with exterior mounted slide bolts shall have a hardened
steel shackle locking at both heel and toe and a minimum five pin tumbler
operation with non-removable key when in an unlocked position. Padlocks
used with interior mounted slide bolts shall have a hardened steel shackle
with a minimum 4-pin tumbler operation.
(F) Emergency Access:
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(1) Private roads and parking areas or structures controlled by unmanned
mechanical parking type gates shall provide for emergency access as follows:
Radio frequency access or by providing the gate access code for distribution
to emergency responders. When an access code is to be utilized, an
illuminated control box is to be mounted on a control pedestal consisting of a
metal post/pipe, which shall be installed at a height of 42 inches and a
minimum of 15 feet (4.6m) from the entry/exit gate. It shall be located on the
driver’s side of the road or driveway and accessible in such a manner as to
not require a person to exit their vehicle to reach it, nor to drive on the wrong
side of the road or driveway, nor to require any back-up movements in order
to enter/exit the gate.
(2) Non-residential multi-tenant buildings utilizing electronic access control
systems on the main entry doors, and enclosed retail shopping centers shall
be provided with a means to allow for police emergency access.
(3) Pedestrian gates/doors using an electromagnetic type lock shall install a
key switch within a telephone/intercom console or in a control housing, or
other method approved by the Building Official that will provide for police
emergency access. Options include radio frequency access or providing the
gate access code for distribution to emergency responders.
(4) All lockable pedestrian gates to residential recreation areas serving 6 or
more dwelling units, and gates or doors to common walkways or hallways of
residential complexes where there are 4 or more dwelling units within the
complex, shall provide for police emergency access utilizing an approved key
switch device or approved Knox box. The Knox box shall be installed adjacent
to each gate/door, securely attaching it to a fence or wall or location approved
by the Building Official.
(5) Pedestrian gate doors utilizing mechanical locks shall install a Knox box
adjacent to each gate/door, securely attaching it to a fence or wall
(G) Keying requirements:
Upon occupancy by the owner or proprietor, each single unit in a tract or
commercial development, constructed under the same site development
review, shall have locks using combinations that are interchange free from
locks used in all other separate dwellings, proprietorships, or similar distinct
occupancies.
(H) Laundry rooms or areas: Common area laundry rooms in multi-family
complexes shall be designed and protected as follows:
(1) Entry doors shall have:
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(a) A minimum six hundred (600) square inch clear vision panel in the
upper half of the door, consisting of ¼” tempered glass;
(b) Automatic, hydraulic door closures;
(c) Self-locking door locks equipped with a deadlocking latch allowing
exiting by a single motion and openable from the inside without the use of
a key or any special knowledge or effort;
(d) Non-removable hinge pins for out-swinging doors to preclude removal
of the door from the exterior by removing the hinge pins; and
(e) A latch protector consisting of minimum 0.125-inch-thick steel attached
to the door’s exterior by non-removable bolts from the exterior. It shall be
two (2) inches wide and extend a minimum of five inches above and below
the strike opening and extend a minimum of one (1) inch beyond the edge
of the door. It shall have a metal anti-spread pin a minimum of one-half
(1/2) inch in length.
(2) The laundry room shall be illuminated at all times with a minimum
maintained one-foot candle of light at floor level, using a non-interruptible
power source. There shall be no light switches inside the room that control
light fixtures used to meet this lighting requirement.
(3) Any portion of an openable window which is within eight (8) feet vertically
or six (6) feet horizontally from any accessible surface or any adjoining roof,
balcony, landing, stair tread, platform, or similar surface, or any climbable
pole or tree, or any surface providing a foothold, shall be secured as required
by section 1018 of the Uniform Building Security Code.
(4) The interior of laundry rooms shall be visible from the exterior along
common walking or driving surfaces. Perimeter windows and interior mirrors
may be utilized to meet this requirement. Laundry rooms are to be located in
high activity areas with natural surveillance opportunities and not in remote or
isolated locations.
(I) Elevators:
Elevators shall be designed as follows:
Elevator cabs, the interiors of which are not completely visible when the door
is open from a point centered on the 36 inches away from the door shall have
shatter resistant mirrors or other equally reflective material so placed as to
make visible the entire elevator cab from this point. The elevator cab shall be
illuminated at all times with a minimum maintained 2-foot candles of light at
floor level.
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(J) Stairways:
Except for private stairways, Stairways shall be designed as follows:
(1) Interior doors shall have glazing panels a minimum of 5 inches wide and
20 inches in height and meet requirements of the California Building Code.
(2) Areas beneath stairways at or below ground level shall be fully enclosed
or access to them restricted.
(3) Enclosed stairways shall have shatter resistant mirrors or other equally
reflective material at each level and landing and be designed or placed in
such manner as to provide visibility around corners.
(K) Parking structures:
(1) Parking structures shall be designed to restrict unauthorized access.
(2) Outside stairwells shall be open and not obstructed from view
(3) Security telephones with monitoring capability shall be located on every
level adjacent to pedestrian ingress/egress points. If pedestrian
ingress/egress points are more than 200 feet but less than 300 feet apart,
additional security telephones shall be located at the midpoint between
pedestrian ingress/egress points. If pedestrian ingress/egress points are
more than 300 feet apart, security telephones will be located at 100-foot
intervals. Security telephones shall be visible from all vehicular and
pedestrian ingress/egress points and identified with appropriate signage.
(4) Blind corners shall be provided with shatterproof convex mirrors to
improve visibility for both operators of vehicles and pedestrians.
(5) Doors shall be labeled with signage meeting the requirements of section
501.2
(6) Parking structures shall have the ceiling area of each floor or tier painted
and maintained white or other reflective color approved by the Building
Official.
(L) Other requirements:
(1) Storage Areas. Exterior storage area attached to a dwelling, apartment or
condominium and enclosed by a door shall comply with this section or have a
minimum 3/8” diameter hardened padlock hasp.
(2) Side Gates. Side gates shall be the full height of the adjacent fence or
wall and be capable of being locked. Side gates shall be secured with a slide
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bolt mounted on the inside of the gate. The slide bolt shall have a bolt
diameter of three-eighths (3/8) inch and protrude at least one and one -half (1
½) inches into the receiving guide. The slide bolt shall be attached to the
gate with non-removable bolts. Rivets shall not be used to attach slide bolt
assemblies. The slide bolt shall be mounted at a height that is not accessible
by reaching over the gate.
7.32.290 Section G101.4, Chapter Appendix G, Violations-Amended.
Section G101.4 is amended to read:
G101.4 Violations. Any violation of a provision of this appendix, or failure
to comply with a permit or variance issued pursuant to this appendix o r any
requirement of this appendix, shall be enforced pursuant to Chapter 7.28 Dublin
Municipal Code.
7.32.300 Section G101.5, Chapter Appendix G, Designation of floodplain
administrator-Amended.
Section G101.5 is amended to read:
G101.5 Designation of floodplain administrator. The Building Official is
designated as the floodplain administrator and is authorized and directed to
enforce the provisions of this appendix. The floodplain administrator is
authorized to delegate performance of certain duties to other employees of the
jurisdiction. Such designation shall not alter any duties and powers of the
Building Official.
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Attachment 7
Exhibit D to the Ordinance
Page 1 of 12
Chapter 7.34
RESIDENTIAL CODE
Sections:
7.34.010 Title.
7.34.020 Purpose.
7.34.030 Adoption of Residential Codes.
7.34.040 Scope.
7.34.050 Additions, alterations and repairs-Generally.
7.34.060 Additions, alterations and repairs-Code compliance.
7.34.070 Alterations and repairs.
7.34.080 Additions.
7.34.090 Repair of roof covering.
7.34.100 Chapter R1, Division II, Administration- Deleted.
7.34.110 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement – Added.
7.34.120 Table R301.2(1), Chapter R3 – Amended.
7.34.130 Section R301.2.4 Floodplain Construction – Amended.
7.34.140 Section R309.1 Exception, Chapter R3 Automatic Fire Sprinkler
Systems – Amended.
7.34.150 Section R309.2 Exception, Chapter R3 Automatic Fire Sprinkler
Systems – Amended.
7.34.160 Section R308.2, Chapter R3, Site Address - Added.
7.34.170 Section R306.1 Chapter R3, General – Amended.
7.34.180 Deleted
7.34.190 Deleted
7.34.200 Section R350, Chapter R3, Building Security – Added.
7.34.210 Section R403.1.3, Chapter R4, Footing and stem wall
reinforcing in Seismic Design Categories D0, D1, D2 –
Amended.
7.34.220 Table R602.10.3(3), Chapter R6, Bracing Requirements –
Amended.
7.34.230 Section R602.10.4.4, Chapter R6, Limits on methods GB and
PCP – Added.
7.34.240 Section R902, Chapter 9, Fire Classification-Amended.
7.34.250 Section R1001.1.2 Chapter 10, Prohibited Installations—Added.
7.34.260 Chapters 11 through 43 are Deleted.
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7.34.010 Title.
The residential codes adopted by section 7.34.030 and the provisions of this
Chapter shall constitute the Dublin Residential Code and may be referred to as
such.
7.34.020 Purpose.
The promotion and preservation of the public health, safety and general welfare
of the people of the City and the property situated therein have made necessary
the adoption of the residential codes referred to in Section 7.34.030 in order to
adequately safeguard life, health, property, and general welfare. The purpose of
this Code is not to create or otherwise establish or designate any particular class
or groups of persons who will or should be especially protected or benefited by
the terms of this Code.
7.34.030 Adoption of Residential Codes.
A. The 2025 California Residential Code, Part 2.5, Title 24 of the California Code
of Regulations, a portion of the California Building Standards Code, as defined in
the California Health and Safety Code Section 18901 et. seq. (hereinafter referred
to as the "State Code"), and any rules and regulations promulgated pursuant
thereto including the International Residential Code, 2024 Edition, including
Appendix Chapters BB, BF, CI and CJ as published by the International Code
Council, and as referenced in and adopted pursuant to California Health and
Safety Code Sections 17922 and 18935, (hereinafter referred to as the “IRC”) are
hereby adopted and incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.34.030.A, the State Code and the
IRC are amended as set forth in Sections 7.34.100 through 7.34.260.
7.34.040 Scope.
A. The provisions of this Code shall apply to the construction, alteration,
movement, enlargement, replacement, repair, equipment, use and occupancy,
location, maintenance, removal, and demolition of every detached one - and two-
family dwellings, townhouse not more than three stories above grade plane in
height with a separate means of egress and accessory structures not more than
three stories above grade plan in height throughout the City.
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Exception: The following shall be permitted to be constructed in accordance with
this code where provided with automatic sprinklers systems complying with
Section R309:
1: Live/work units located in townhouses and complying with requirements of
Section 508.5 of the California Building Code.
2: Owner-occupied lodging houses with five or fewer guestrooms.
B. The permissive provision of this Code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule, or regulation. If two or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property, or public welfare.
C. Buildings shall be made accessible to persons with disabilities as required by
Title 24 California Code of Regulation. Whenever there is a conflict between the
provisions of this Code and Title 24, California Code of Regulations with respect
to the accessibility of buildings, structures or spaces to persons with disabilities,
the provisions of Title 24 shall prevail.
D. See the California Energy Code for energy conservation requirements,
California Mechanical Code for mechanical requirements, California Plumbing
Code for plumbing requirements and the California Electrical Code for electrical
requirements. In addition, see the California Building Code for interior
environment requirements.
7.34.050 Additions, alterations and repairs-Generally.
Buildings or structures to which additions, alterations, or repairs are made shall
comply with all the requirements of this Code for new buildings or structures
except as specifically provided for in this section and Section s 7.34.060 through
7.34.090.
7.34.060 Additions, alterations and repairs-Code compliance.
Additions, alterations or repairs may be made to any building or structure without
requiring the existing building or structure to comply with all the requirements of
this Code, provided the addition, alteration or repair conforms to that required for
a new building or structure. Additions or alterations shall not be made to an
existing building or structure which will cause the existing building or structure to
be in violation of any of the provisions of this Code nor shall such additions or
alterations cause the existing building or structure to become unsafe. An unsafe
condition shall be deemed to have been created if an addition or alteration will
cause the existing building or structure to become structurally unsafe or
overloaded; will not provide adequate egress in compliance with the provisions of
this Code or will obstruct existing exits; will create a fire hazard; will reduce
required fire resistance or will otherwise create conditions dangerous to human
life. Any building so altered, which involves a change in use or occupancy, shall
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not exceed the height, number of stories and area permitted for new buildings.
Any building plus new additions shall not exceed the height, number of stories
and area specified for new buildings. Additions or alterations shall not be made to
an existing building or structure when such existing building or structure is not in
full compliance with the provision of this Code.
7.34.070 Alterations and repairs.
A. The provisions of Section 7.34.060 shall not prohibit the alteration or repair of
any legally established existing one- and two-family dwelling or townhouse not
more than three stories above grade plane in height with a separate means of
egress or structure accessory thereto which retains, replaces or extends the use
of the original materials or continued use of original methods of construction
provided such alteration or repair does not create or continue a dangerous
building as defined in Section 7.28.020, a substandard building as defined in
Section 7.28.090. However, such alteration or repair shall not reduce any
required fire resistance below that specified by this Code, reduce the resistance
to lateral forces below that specified by this Code, or increase the stress or
deflection of any member so as to exceed that specified by this Code.
B. The provisions of Section 7.34.060 pertaining to additions shall not require
any legally existing one- and two-family dwelling or townhouse not more than
three stories above grade plane in height with a separate means of egress, or
structure accessory thereto to be made to conform to the provisions of this Code
solely because of the construction of the addition. However, this section shall not
be construed to permit the addition to increase the stress or deflection of any
existing member so as to exceed that specified by the Building Code. Whenever
an addition increases the number of occupants which must exit through the
existing building, all of the exit facilities serving the increased number of
occupants shall comply with the provisions of this Code.
C. Whenever a new dwelling unit is created either by new construction, or by an
alteration to an existing building, separate gas and electrical meters shall be
provided, except where Government Code Section 65852.22 provides an
exception to such a requirement.
7.34.080 Additions.
Notwithstanding the provisions of Section 7.28.240, whenever alterations,
repairs, or additions requiring a permit or one (1) or more sleeping rooms are
added or created in existing Group R, Division 3 Occupancies, the entire building
shall be provided with smoke alarms and carbon monoxide alarms located as
required for new Group R, Division 3 Occupancies.
Furthermore, spark arrestors shall be installed on all chimneys connected to solid
burning fuel-burning appliances.
7.34.090 Repair of roof covering.
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Roof coverings may be repaired or replaced with materials as set forth in Section
7.32.190 of the Dublin Municipal Code.
7.34.100 Chapter R1, Division II Administration-Deleted.
Chapter R1 Division II is deleted.
7.34.110 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement.
The definitions of “Substantial Damage” and “Substantial Improvement” in
Section 202 of the State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the
cost of restoring the structure to its before-damaged condition would equal or
exceed 50 percent of the market value of the structure before the damage
occurred. The term also includes flood-related damage sustained by a structure
on two separate occasions during a 10-year period for which the cost of repairs
at the time of each such flood event, on average, equals or exceeds 25 percent
of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair,
reconstruction, rehabilitation, alterations, addition or other improvement of a
building or structure taking place during a 10-year period, the cumulative cost of
which equals or exceeds 50 percent of the market value of the structure before
the improvement or repair is started. For each building or structure, the 10-year
period begins on the date of the first permit issued for improvement or repair of
that building or structure subsequent to January 1, 2023. If the structure has
sustained substantial damage, any repairs are considered substantial
improvement regardless of the actual repair work performed. The term does not,
however, include either:
1. Any project for improvement of a building required to correct existing health,
sanitary or safety code violations identified by the building official and that
are the minimum necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not
preclude the structure’s continued designation as a historic structure.
7.34.120 Table R301.2, Chapter R3 – Amended.
Table R301.2 is amended to read:
GROUND
SNOW
LOAD o
WIND DESIGN SEISMIC DESIGN
CATEGORY f Speed
(mph)
Topographic
Effects k
Special wind
region I
Windborne
debris zone
N/A 92 NO NO NO D2
SUBJECT TO DAMAGE FROM
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Weathering
a
Frost line
depth b Termite c
ICE BARRIER
UNDERLAYMENT
REQUIRED h
FLOOD
HAZARDS g
AIR
FREEZING
INDEX i
MEAN
ANNUAL
TEMP j
Negligible 12" Very Heavy NO 9/14/1987
See FIRM 2% 58.7
MANUAL J DESIGN CRITERIA n
Elevation
Altitude
correction
factor e
Coincident
wet bulb
Indoor winter
design relative
humidity
Indoor winter
design dry-
bulb
temperature
Outdoor
Winter
design dry-
bulb
temperature
Heating
temperature
difference
200 1 67 75% 68% 32 36
Latitude Daily
range
Indoor
summer
design
relative
humidity
Indoor summer
design dry-bulb
temperature
Outdoor
summer
design dry-
bulb
temperature
Cooling temperature
difference
38 35 75% 75% 90 15
7.34.130 Section R301.2.4 Floodplain Construction – Amended.
Section R301.2.4 is amended to read:
Buildings and structures constructed in whole or in part in flood hazard areas
(including A or V Zones) as established in Table R301.2(1), and substantial
improvement and repair of substantial damage of buildings and structures in floor
hazard areas, shall be designed and constructed in accordance with ASCE24.
Buildings and structures that are located in more than one flood hazard area
shall comply with the provisions associated with the most restrictive flood hazard
area.
7.34.140 Section R309.1 Exception, Chapter R3 Townhouse Automatic
Fire Sprinkler Systems – Amended.
Section R309.1 Exception is amended to read:
Exception: An automatic sprinkler system shall not be required where additions
or alteration are made to existing townhouses that do not have an automatic
sprinkler system installed, provided that the total square footage of the existing
building plus the addition does not exceed 3600 square feet (334m²). Additions
or alteration that remove 50 percent or more of the existing exterior walls of a
dwelling shall be considered a new dwelling for the purposes of SectionR309.1.
7.34.150 Section R309.2 Exception 1, Chapter R3 One and Two-family
Dwellings Automatic Fire Sprinkler Systems – Amended.
Section R309.2 Exception 1 is amended to read:
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Exception: 1. An automatic residential fire sprinkler system shall not be required
for additions or alteration to existing building that are not already provided with an
automatic residential sprinkler system, provided that the total square footage of
the existing building plus the addition does not exceed 3600 square feet (334m²).
Additions or alteration that remove 50 percent or more of the existing exterior
walls of a dwelling shall be considered a new dwelling for the purposes of
SectionR309.2.
7.34.160 Section R308.2, Chapter R3, Site Address - Added.
Section R308.2, is added to read:
R308.2 Address Location. Address shall be installed in the following
locations:
1. Walkways serving six (6) or more individual units where the front entrance
is not parallel to the street and driveways servicing six (6) or more individual
dwelling units shall have minimum of four (4) inch high identification numbers,
noting the range of unit numbers placed at the entrance to each driveway at a
height between thirty-six (36) and forty-two (42) inches above grade. The
address numbers shall be illuminated during the hours of darkness. The light
source shall be provided with an uninterruptible AC power source or
controlled only by a photoelectric device or photovoltaic powered.
2. No other number may be affixed to a structure that might be mistaken for,
or confused with, the number assigned to the structure.
3. If the building is adjacent to an alley, the number shall also be placed on or
adjacent to the rear gate accessing the alley.
4. For multifamily buildings with recessed entryway over 2 feet, an additional
lighted address shall be placed at the entryway to the recessed area. If the
recessed area provides access to more than one dwelling unit, the range of
units shall be displayed.
5. Each principal building of a multifamily complex shall display the number
or letter assigned to that building on each corner of the building at a height
that will prevent the number from being obscured by landscaping.
6. Any building with vehicular access to the rear through a public or private
alley shall display, in a clearly visible location, a highly reflective or illuminated
address number a minimum of four (4) inches in height.
7. Address numbers shall not be obstructed by architectural structures such
as trellises, arbors, balconies, light fixtures and or landscaping.
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7.34.170 Section R306.1 Chapter R3, General – Amended.
Section R306.1 is amended to read:
R306.1 General. Buildings and structures constructed in whole or in part in
flood hazard areas, including A or V Zones and Coastal A Zones, as established
in Table R301.2(1), and substantial improvement and repair of substantial
damage of buildings and structures in flood hazard areas, shall be designed and
constructed in accordance with ASCE24 Buildings and structures that are located
in more than one flood hazard area shall comply with the provisions associated
with the most restrictive flood hazard area.
7.34.180 Deleted
7.34.190 Deleted
7.34.200 Section R350, Chapter R3, Building Security – Added.
Section R350 is added to read:
R350.1 Building Security. Residential building security shall be in
accordance with the Uniform Building Security Code in addition to the following:
R350.2 Exterior doors: Each exterior door shall be secured as follows:
1. Exterior doors (excluding glass patio doors) and doors leading from
garage areas into dwellings shall be equipped with a dead bolt lock with
one inch (1") throw.
2. Pairs of doors shall have flush bolts with a minimum throw of five -eighths
inch (5/8") at the head and foot (floor and ceiling) of the inactive leaf.
3. Doorstop on a wooden jamb for an in-swing door shall be of one-piece
construction with the jamb joined by a rabbet.
4. Locks shall be provided on all sliding patio doors.
5. Sliding patio glass doors opening onto patios or balconies which are less
than one story above grade or are otherwise accessible from the outside
shall have the moveable section of the door sliding on the inside of the
fixed portion of the door or possess an approved secondary lo ck mounted
on interior of moveable section.
6. The lock bolt on all glass patio doors shall engage the strike sufficiently to
prevent its being disengaged by any possible movement of the door within
the space or clearance provided for installation and opera tion. The strike
area shall be of material adequate to maintain effectiveness of bolt
strength.
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R350.3 Landscaping.
1. Shrubs and ground cover shall not directly cover windows and doorways.
2. River rock used near parking lots or buildings shall be permanently
affixed.
3. Backyard gates shall be the full height of the wall or fence adjacent and
capable of being locked.
4. Open space and buildings shall be arranged to afford visibility and
opportunity for surveillance by on-site users and passers-by.
5. Barriers, both real and symbolic, shall be designed to afford opportunities
for surveillance through the barrier.
6. For residential development, walls or fences, if installed, shall be a
minimum of 6 feet in height when adjacent to any of the following:
Reverse frontage,
Retention/detention areas,
Parks, Commercial areas,
Industrial areas, or
Bike paths.
R350.4 Garage Type (Vehicle) Doors. Garage-type doors, which are
either rolling overhead, solid overhead, swinging, sliding, or accordion style doors
shall conform to the following standards;
1. Wood doors shall have panels a minimum of five-sixteenths (5/16) inch in
thickness with the locking hardware being attached to the support framing.
2. Aluminum doors shall be a minimum thickness of .0215 inches and riveted
together a minimum of 18 inches on center along the outside seams. There
shall be a full width horizontal beam attached to the main door structure which
shall meet the pilot, or pedestrian access, door framing within 3 inches of the
strike area of the pilot or pedestrian access door.
3. Fiberglass doors shall have panels a minimum density of 6 ounces per
square foot from the bottom of the door to a height of 7 feet. Panels above 7
feet and panels in residential structures shall have a density not less than 5
ounces per square foot.
4. Doors utilizing a cylinder lock shall have a lock receiving point at each
outer edge of the door; or, if the door does not exceed 19 feet, a single bolt
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may be used if placed in the center of the door with the locking point located
either at the floor or door frame header.
5. Doors with slide bolt assemblies shall have frames a minimum of .120
inches of thickness, with a minimum bolt diameter of one half (1/2) inch and
protrude at least one and one half (1 ½) inches into the receiving guide. A
bolt diameter of three-eighths (3/8) inch may be used in a residential building.
The slide bolt shall be attached to the door with non -removable bolts from the
outside. Rivets shall not be used to attach slide bolt assemblies.
R350.5 Emergency Access. Private roads and parking areas or
structures controlled by unmanned mechanical parking type gates shall provide
for police emergency access as follows:
1. Radio frequency access or by providing the gate access code for
distribution to emergency responders. When an access code is to be utilized,
an illuminated control box shall be mounted on a control pedestal consisting
of a metal post/pipe which shall be installed at a height of 42 inches and a
minimum of 15 feet (4.6m) from the entry/exit gate. It shall be located on the
driver’s side of the road or driveway and accessible in such a manner as to
not require a person to exit their vehicle to reach it, nor to drive on the wrong
side of the road or driveway, nor to require any back-up movements in order
to enter/exit the gate.
2. All lockable pedestrian gates to residential recreation areas serving 6 or
more dwelling units, and gates or doors to common walkways or hallways of
residential complexes where there are 4 or more dwelling units within the
complex, shall provide for police emergency access utilizing an approved key
switch device or approved Knox box.
3. Pedestrian gates/doors using an electromagnetic type lock shall install a
key switch within a telephone/intercom console or in a control housing, or
other method approved by the Building Official that will provide for police
emergency access. See 350.5.1 for options.
4. Pedestrian gate/doors (including pedestrian gates/doors in pool
enclosures and recreational facilities) utilizing mechanical locks shall install a
Knox box adjacent to each gate/door, securely attaching it to a fence or wall.
R350.6 Keying requirements. Upon occupancy by the owner or
proprietor, each single unit in a tract constructed under the same site
development review, shall have locks using combinations that are interchange
free from locks used in all other separate dwellings, proprietorships, or similar
distinct occupancies.
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R350.7 Other requirements
1. Storage Areas. Any exterior storage area attached to a dwelling
enclosed by a door shall comply with this section or have a minimum 3/8”
diameter hardened padlock hasp.
2. Side Gates. Side gates shall be the full height of the adjacent fence or
wall and be capable of being locked. Side gates shall be secured with a slide bolt
mounted on the inside of the gate. The slide bolt shall have a bolt diameter of
three-eighths (3/8) inch and protrude at least one and one-half (1 ½) inches into
the receiving guide. The slide bolt shall be attached to the gate with non-
removable bolts. The slide bolt shall be mounted at a height that is not
accessible by reaching over the gate.
7.34.210 Section R403.1.3, Chapter R4, Footing and stem wall
reinforcing in Seismic Design Categories D0, D1, D2. –
Amended.
Section R403.1.3 is amended to read:
R403.1.3 Footing and stem wall reinforcing in Seismic Design
Categories D0, D1, D2. Concrete footings located in Seismic Design Categories
D0, D1 and D2, as established in Table R301.2, shall have minimum
reinforcement of at least two continuous longitudinal reinforcing bars, one top
and one bottom and not smaller than No. 4 bars. Bottom reinforcement shall be
located a minimum of 3 inches (76 mm) clear from the bottom of the footing.
7.34.220 Table R602.10.3(3), Chapter R6, Bracing Requirements –
Amended.
Table R602.10.3(3) is amended by adding a new footnote “i” to read:
i. Methods PBS, HPS, SFB and CS-SFB are not permit in Seismic Design
Categories D0, D1, and D2.
j. Methods GB, DWB and PCP are not permitted in Seismic Design
Categories D0, D1, and D2 where S1 is greater than or equal to 0.75.
Add the “i, j” footnote notation in the title of Table R602.10.3(3) to read:
TABLE R602.10.3(3)i, j
7.34.230 Section R602.10.4.5, Chapter R6, Limits on methods GB and
PCP – Added.
A new Section R602.10.4.5 is added to read:
R602.10.4.5 Limits on methods GB and PCP. In Seismic Design Categories
D0, D1, and D2, Method GB is not permitted for use as intermittent braced wall
panels, but gypsum board is permitted to be installed when required by this
Section to be placed on the opposite side of the studs from other types of braced
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wall panel sheathing. In Seismic Design Categories D0, D1, and D2, the use of
Method PCP is limited to one-story single-family dwellings and accessory
structures.
7.34.240 Section R902, Chapter 9, Fire Classification-Amended.
Section R902.1 is amended to read:
R902.1 Roof assemblies. Roof decks shall be covered with materials as set forth
in Section R904 or with roof coverings as set forth in Section R905. A minimum
Class A, B or C roofing shall be installed in areas designated below or where the
edge of the roof deck is less than 3 fee (914 mm) from a lot line. Where Class A,
B or C roof assemblies are required, they shall be tested in accordance with
ASTM E108 or UL 790. Where required, the roof assembly shall be listed and
identified as to class by an approved testing agency.
1. Map of Fire Safe Roof Areas. Figure 15-1* is a map of Fire Safe Roof
areas. Said map may be amended from time to time by including areas
which are annexed to the City within one of the two roofing areas. Said
amendments may be made by the Building Official after consultation, with
the Chief of the Fire Department or their designee having jurisdiction.
2. Roofing Area 1. Any new roof and any alteration, repair or replacement
for buildings housing R & U-1 occupancies in Roofing Area 1 shall use
roof covering material that conforms to Class B or better or shall be made
of concrete, ferrous or copper metal, clay, slate or similar non -combustible
material.
3. Roofing Area 2. Any new roof for buildings using roof covering material
that conforms to Class C or better or shall be made of concrete, ferrous or
copper metal, clay, slate or similar non-combustible material.
* Editor's Note: Figure 15-1 is on file in the office of the City Clerk.
7.34.250 Section R1001.1.2 Chapter 10, Prohibited Installations—Added.
A new Section R1001.1.2 is added to read:
R1001.1.2 Prohibited Installations. It shall be unlawful to install a new wood
burning fireplace or appliance that is not one of the following:
1) Pellet-fueled wood heater,
2) EPA certified wood heater,
3) Fireplace certified by EPA
7.34.260 Chapters 11 through 43 are Deleted.
Chapters 11 through 43 are deleted.
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Attachment 8
Exhibit E to the Ordinance
Page 1 of 3
Chapter 7.36
ELECTRICAL CODE
Sections:
7.36.010 Title.
7.36.020 Purpose.
7.36.030 Adoption of Electrical Codes.
7.36.040 Scope.
7.36.050 Exceptions.
7.36.060 Additions, alterations and repairs.
7.36.070 Section 210.53, Office receptacle outlets-Added.
7.36.010 Title.
The buildings codes adopted by reference in Section 7.36.030 and the provisions
of this Chapter shall constitute the Dublin Electrical Code and may be referred to
as such.
7.36.020 Purpose.
A. The promotion and preservation of the public health, safety, and general
welfare of the people of the City and the property situated therein have made
necessary the adoption of the electrical codes referred to in Section 7.36.030 in
order to adequately safeguard life, health, property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate
any particular class or groups of persons who will or should be especially
protected or benefited by the terms of this code.
7.36.030 Adoption of Electrical Codes.
A. The 2025 California Electrical Code, Part 3, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in the
California Health and Safety Code Section 18901 et. seq. (hereinafter referred to
as the "State Code"), and any rules and regulations promulgated pursuant thereto
including the National Electrical Code, 2023 Edition, as published by the National
Fire Protection Association, and as referenced in and adopted pursuant to
California Health and Safety Code Sections 17922 and 18935, (hereinafter
referred to as the "NEC") are hereby adopted and incorporated by reference
herein.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
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Page 2 of 3
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.36.030.A, the State Code and
the NEC are amended as set forth in Section 7.36.080.
7.36.040 Scope.
A. The provisions of this code shall apply to the installation, erection,
construction, enlargement, addition to, alteration, repair, moving, removal
demolition, conversion, use, and maintenance of any electrical wiring,
appliances, devices, equipment, and apparatuses used for or in connection with
the transmission or use of electrical energy for light, heat, power, radio, signaling
communication or for other purpose in any building, structure, or premises within
the City.
B. The permissive provisions of this code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule, or regulation. If two (2) or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property or public welfare.
C. Electrical appliances and equipment shall be made accessible to the
physically handicapped. Whenever there is a conflict between the provisions of
this code and Title 24 California Code of Regulation, the provisions of Title 24
shall prevail.
7.36.050 Exceptions.
The provisions of this code shall not apply to:
A. Work located in a public street;
B. Electrical installations within trailer coaches, campers, motor vehicles,
railroad cars and aircraft; however, if any of the foregoing are permanently
placed on the ground or have their wheels removed for other than temporary
repairs, they shall comply with all the provisions of the electrical code;
C. Electrical installations within houseboats or other watercrafts; however, if any
of the foregoing are stored out of the water and used for any purpose
whatsoever, they shall comply with all the provisions of the electrical code;
D. Electrical installations owned or operated by a public utility for the use of
such utility in the generation, transmission, distribution or metering of electrical
energy;
E. Radio and television receiving equipment, amateur radio transmitting and
receiving equipment, and community antenna television systems.
7.36.060 Additions, alterations and repairs.
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A. All work done in connection with an addition to an existing electrical
installation shall conform to the applicable provisions of this code. In addition,
any portion of an existing electrical installation which would become overloaded
or have its capacity exceeded as determined by the standards in this code for
new installation as a result of the addition shall be made to conform to the
applicable provisions of this code.
B. Alterations, repairs to, or replacement of equipment in any existing electr ical
installation shall conform to the applicable provisions of this code except that the
Building Official may allow deviations from the provisions of this code, provided
the deviations are necessary due to the circumstances of the existing conditions;
the existing condition was permitted by a previous Code; and such deviation
does not create or continue a hazard to life, health, and property.
7.36.070 Section 210.53, Office receptacle outlets-Added.
Section 210.53 is added to read:
210.53 Office Receptacle Outlets. In office buildings or offices exceeding
ten (10) percent of the floor area of the major use, receptacle outlets shall be
installed in all permanent walls or partitions of each office so that no point along
the floor line any wall space is more than six (6) feet (1.83m) measured
horizontally, from an outlet in that space including any wall space two (2) feet
(610 mm) or more in width and the wall space occupied by sliding panels in
exterior walls.
As used in the section a "wall space" shall be considered a wall unbroken along
the floor line by doorways, fireplaces and similar openings. Each wall space two
(2) or more feet (610 mm) wide shall be treated individually and separately from
other wall spaces within the room. A wall space shall be permitted to include two
or more walls of a room (around corners) where unbroken at the floor line.
As used in this section, “office space” means an enclosed office space with hard
walls. Open office floor plans are not affected by this section.
Receptacle outlets shall, insofar as practicable, be spaced equal distances apart.
Receptacle outlets in floors shall not be counted as part of the required number
of receptacle outlets unless located near the wall.
The receptacle outlets required by the section shall be in addition to any
receptacle that is part of any lighting fixture or appliance, located within cabinets
or cupboards, or located over five and one-half (5 ½) feet (1.68 m) above the
floor.
324
Attachment 9
Exhibit F to the Ordinance
Page 1 of 3
Chapter 7.40
PLUMBING CODE
Sections:
7.40.010 Title.
7.40.020 Purpose.
7.40.030 Adoption of Plumbing Codes.
7.40.040 Scope.
7.40.050 Exceptions.
7.40.060 Additions, alterations and repairs.
7.40.070 Chapter 1, Division II, Administration–Deleted.
7.40.080 Section 609.3, Chapter 6, Water piping in slab floors–Amended.
7.40.010 Title.
The plumbing codes adopted by reference in Section 7.40.030 and the provisions of this
Chapter shall constitute the Dublin Plumbing Code and may be referred to as such.
7.40.020 Purpose
A. The promotion and preservation of the public health, safety and general welfare of
the people of the City and the property situated therein have made necessary the
adoption of the plumbing codes referred to in Section 7.40.030 in order to adequately
safeguard life, health, property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any
particular class or groups of persons who will or should be especially protected or
benefited by the terms of this code.
7.40.030 Adoption of Plumbing Codes.
A. The 2025 California Plumbing Code, Part 5, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in the
California Health and Safety Code Section 18901 et. seq. (hereinafter referred to as the
"State Code"), and any rules and regulations promulgated pursuant thereto including the
Uniform Plumbing Code, 2024Edition, including Appendix Chapters A, B, D, H, and I, as
published by the International Association of Plumbing and Mechanical Officials, and as
referenced in and adopted pursuant to California Health and Safety Code Sections 17922
and 18935, (hereinafter referred to as the "UPC") are hereby adopted and incorporated
by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the Building
Official, 100 Civic Plaza, Dublin, California, for use and examination by the public. Said
codes are adopted by reference pursuant to Section 50022.4, et seq., of the Government
Code of the State of California, and the codes are hereby adopted and incorporated as
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Page 2 of 3
fully as if set out at length herein, and from the date on which this Ordinance shall take
effect, the provisions thereof shall be controlling within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.40.030.A, the State Code and the UPC
are amended as set forth in Sections 7.40.070 through 7.40.080 of this Chapter.
7.40.040 Scope.
A. The provisions of this code shall apply to the installation, erection, construction,
enlargement, addition to, alteration, repair, movement, relocation, replacement removal,
demolition, conversion, use, and maintenance of any plumbing installation, gas or
drainage piping installation or any fixture or water heating or treating equipment, or
maintenance of plumbing systems in any building, structure, or premises within the City.
B. The permissive provisions of this code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule, or regulation. If two (2) or more
pertinent limitations are not identical, those limitations shall prevail which provide
greater safety to life, health, property, or public welfare.
C. Plumbing fixtures and equipment shall be made accessible to the physically
handicapped. Whenever there is a conflict between the provisions of this code and Title
24, California Code of Regulations, the provisions of Title 24 shall prevail.
7.40.050 Exceptions.
The provisions of the plumbing code shall not apply to:
A. Work located in a public street.
B. Plumbing systems within trailer coaches, campers, motor vehicles, railroad cars and
aircraft: however, if any of the foregoing are permanently placed on the ground or have
their wheels removed for other than temporary repairs, they shall comply with all the
provisions of the plumbing code.
C. Plumbing systems within houseboats or other watercraft; however, if any of the
foregoing are stored out of water and used for any purpose whatsoever, they shall
comply with all the provisions of the plumbing code.
D. Building sewers as defined in Chapter 2 of the California Plumbing Code located
within the boundaries of a sanitary district and such district has regulations for building
sewers and such regulations are in force.
E. Sewage treatment and collection facilities of a sanitary district.
F. Water treatment, storage, transmission and distribution facilities of a water district or
water company regulated by the Public Utilities Commission.
G. Gas storage, transmission and distribution facilities owned by a public uti lity.
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H. Wells and water supply systems for irrigation and watering livestock provided such
water is not used for human consumption.
7.40.060 Additions, alterations and repairs.
A. All work done in connection with an addition to an existing plumbing installation shall
conform to the applicable provisions of this code. In an addition, any portion of an
existing plumbing installation that would become overloaded or have its capacity
exceeded as determined by the standards in this code for new installation as a result of
the addition shall be made to conform to the applicable provision of this code.
B. Alterations, repairs to, or replacement of equipment in any existing plumbing
installation shall conform to the applicable provisions of this code except that the
Building Official may allow deviations from the provisions of this code, provided the
deviations are necessary due to the circumstance of the existing conditions; the existing
condition was permitted by a previous code; and such deviation does not create or
continue a hazard to life, health and property.
7.40.070 Chapter 1 Division II Administration–Deleted.
Chapter 1 Division II is deleted.
7.40.080 Section 609.3, Chapter 6, Under Concrete Slab–Amended.
Section 609.3, first paragraph, is amended by replacing it to read:
Section 609.3 Water piping shall not be installed in or under a concrete floor slab within
a building without prior approval of the Building Official. When approved, such piping
shall be installed in accordance with the following requirements:
327
Attachment 10
Exhibit G to the Ordinance
Page 1 of 3
Chapter 7.44
MECHANICAL CODE
Sections:
7.44.010 Title.
7.44.020 Purpose.
7.44.030 Adoption of Mechanical Codes.
7.44.040 Scope.
7.44.050 Exceptions.
7.44.060 Additions, alterations and repairs.
7.44.070 Chapter 1, Division II, Administration–Deleted.
7.44.010 Title
The mechanical codes adopted by reference in Section 7.44.030 and the
provisions of this Chapter shall constitute the Dublin Mechanical Code and may
be referred to as such.
7.44.020 Purpose.
A. The promotion and preservation of the public health, safety and general
welfare of the people of the City and the property situated therein have made
necessary the adoption of the mechanical codes referred to in Section 7.44.030
in order to adequately safeguard life, health, property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate
any particular class or group of persons who will or should be especially
protected or benefited by the terms of this code.
7.44.030 Adoption of Mechanical Codes.
A. The 2025 California Mechanical Code, Part 4, Title 24 of the California Code of
Regulations, a portion of the California Building Standards Code, as defined in the
California Health and Safety Code Section 18901 et. seq. (hereinafter referred to
as the "State Code"), and any rules and regulations promulgated pursuant thereto
including the Uniform Mechanical Code, 2024 Edition, including Appendix
Chapters B, and C , as published by the International Association of Plumbing and
Mechanical Officials, and as referenced in and adopted pursuant to California
Health and Safety Code Sections 17922 and 18935, (hereinafter referred to as the
"UMC") are hereby adopted and incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
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on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.44.030.A, the State Code and the
UMC are amended as set forth in Section 7.44.070.
7.44.040 Scope.
A The provisions of this code shall apply to the installation, erection,
construction, enlargement, addition to, alteration, repair, movement, relocation,
removal, demolition, replacement, conversion, use, and maintenance of any
heating, ventilating, comfort cooling, refrigeration systems, incinerators or other
heat producing appliances, mechanical systems in any building, structure, or
premises within the City.
B. The permissive provisions of this code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule or regulation. If two (2) or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property or public welfare.
C. Mechanical appliances and equipment shall be made accessible to the
physically handicapped as required by Title 24 California Code of Regulations.
Whenever there is a conflict between the provisions of this code and Title 24,
California Code of Regulations, the provisions of Title 24 shall prevail.
7.44.050 Exceptions
The provisions of the mechanical code shall not apply to:
A. Work located in a public street;
B. Heating, ventilation, comfort cooling, refrigeration systems, incinerators or
other heating or cooling appliances within trailer coaches, campers, mobile
homes, motor vehicles and airplanes: however, if any of the foregoing are
permanently placed on the ground or have their wheels removed for other than
temporary repairs, they shall comply with all the provisions of this code;
C. Heating, ventilating, comport cooling, refrigeration systems, incinerators or
other heating or cooling appliances within houseboats or other watercraft:
however, if any of the foregoing are stored out of water and used for any purpose
whatsoever, they shall comply with all the provisions of this code.
7.44.060 Additions, alterations and repairs.
A. All work done in connection with an addition to an existing mechanical
installation shall conform to the applicable provisions of this code. In addition,
any portion of an existing mechanical installation which would become
overloaded or have its capacity exceeded as determined by the standards in this
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code for new installations as a result of the addition shall be made to conform to
the applicable provisions of this code.
B. Alterations, repairs to, or replacement of equipment in any existing
mechanical installation shall conform to the applicable provisions of this code
except that the Building Official may allow deviations from the provisions of this
code, provided the deviations are necessary due to the circumstance of the
existing condition; the existing condition was permitted by a previous code; and
such deviation does not create or continue a hazard to life, health and property.
7.44.070 Chapter 1, Division II, Administration–Deleted.
Chapter 1, Division II, is deleted.
330
Attachment 11
Exhibit H to the Ordinance
Page 1 of 5
Chapter 7.45
SWIMMING POOL AND SPA CODE
Sections:
7.45.010 Title
7.45.020 Purpose.
7.45.030 Adoption.
7.45.040 Scope.
7.45.050 Exceptions
7.45.060 Amendments to the International Swimming Pool and Spa
Code.
7.45.070 Sections 101 through 110, and Sections 112 through 114,
Chapter 1, Scope and Administration-Deleted.
7.45.080 Chapter 2, Definitions - Added.
7.45.090 Chapter 2, Definitions - Amend.
7.45.100 Section 303, Chapter 3, Energy - Amended.
7.45.110 Section 304.2, Chapter 3, Determination of impacts based on
locations - Amended.
7.45.120 Section 305.2, Chapter 3, Outdoor Swimming Pools and Spas -
Amended.
7.45.130 Section 319.4, Chapter 3, Water Conservation - Added.
7.45.140 Section 901.2, Chapter 9, General - Deleted.
7.45.150 Section 1101.1, Chapter 11, Referenced Codes and Standards -
Added.
7.45.160 Section 1101.2, Chapter 11, Application of Codes- Added.
7.45.170 Chapter 11, Referenced Standard-ANSI/APSP/ICC-13-2017 -
Added.
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7.45.010 Title
The International Swimming Pool and Spa Code adopted by Section 7.45.030
and the provisions of this chapter is the City swimming pool and spa code and
may be cited as such and will be referred to in the International Swimming Pool
and Spa Code and in this chapter as “this code.”
7.45.020 Purpose.
A. The purpose of this code is to establish minimum requirements to provide a
reasonable level of safety, health, property protection and general welfare by
regulating and controlling the design, construction, installation, quality of
materials, location and maintenance or use of pools and spas.
B. The purpose of this code is not to create or otherwise establish or designate
any particular class or group of persons who will or should be especially
protected or benefited by the terms of this code.
7.45.030 Adoption.
The 2024 International Swimming Pool and Spa Code, as published by the
International Code Council a copy of which have been and are now filed in the
Office of the Building Official, 100 Civic Plaza, Dublin, California, for use and
examination by the public. Said codes are adopted by reference pursuant to
Section 50022.4 et seq. of the Government Code of the State of Cali fornia, and
the codes are hereby adopted and incorporated as fully as if set out at length
herein, and from the date on which the ordinance codified in this chapter shall take
effect, the provisions thereof shall be controlling within the limits of the Cit y of
Dublin. except as hereinafter modified in Sections 7.45.060 through 7.45.170
7.45.040 Scope.
A. The provisions of this code shall apply to the construction, alteration,
movement, renovation, replacement, repair and maintenance of aquatic
recreation facilities, pools, and spaces. The pools and spas covered by these
codes are either permanent or temporary and shall be only those that are
designed and manufactured to be connected to a circulation system and that are
intended for swimming, bathing, or wading.
B. The permissive provisions of this code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule or regulation. If two (2) or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property or public welfare.
C. Swimming Pool Safety Act. The provisions contained in Appendix Chapter CI
of the California Residential Code are mandatory to reflect the Swimming Pool
Safety Act found in Health and Safety Code Sections 115920 through 115929.
Note: See Chapter 31, Section 3109 of the California Building Code.
7.45.050 Exceptions
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The provisions of the swimming pool and spa code shall not apply to:
A. Flotation tank systems intended for sensory deprivation therapy.
7.45.060 Amendments to the International Swimming Pool and Spa
Code.
The text of the International Swimming Pool and Spa Code, as adopted by
section 7.45.030, is further amended to conform to the California Building
Standards Code as follows:
Delete the following references Insert the following references
International Building Code California Building Code
International Residential Code California Residential Code
International Mechanical Code California Mechanical Code
National Electrical Code or NFPA 70 California Electrical Code
International Fire Code California Fire Code
International Plumbing Code California Plumbing Code
International Existing Building Code California Existing Building Code
International Zoning Code Zoning Ordinance of the City of Dublin
International Energy Conservation
Code
California Energy Code
International Fuel Gas Code California Plumbing Code
Name of jurisdiction City of Dublin
Code official Building Official
“in accordance with Section 102.7 and
this section.”
“this section.”
7.45.070 Sections 101 through110, and Sections 112 through 114,
Chapter 1, Scope and Administration-Deleted.
Sections 101 through 110, and Sections 112 through 114, Chapter 1 are deleted.
7.45.080 Chapter 2, Definitions - Added.
The following definitions are added to read:
ANSI/APSP Performance Standard. ANSI/APSP performance standard means
a standard that is accredited by the American National Standards Institute (ANSI)
and published by the Association of Pool and Spa Professionals (APSP).
Approved Safety Pool Cover. Approved safety pool cover means a manually
or power-operated safety pool cover that meets all of the performance standards
of the American Society of Testing and Materials (ASTM), in compliance with
standard F1346-91.
Enclosure. Enclosure means a fence, wall, or other barrier that isolates a
swimming pool from access to the home.
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Exit Alarms. Exit alarms means devices that make audible, continuous alarm
sounds when any door or window, that permits access from the residence to the
pool area that is without any intervening enclosure, in opened or is left ajar. Exist
alarms may be battery operated or may be connected to the electrical wiring of
the building.
Swimming Pool or Pool. Swimming pool of pool means any structure intended
for swimming or recreational bathing that contains water over eighteen (18)
inches deep. Swimming pool shall include in-ground and above ground
structures and includes, but is not limited to, hot tubs, spaces, portable spas, and
nonportable wading pools.
7.45.090 Chapter 2, Definitions - Amend.
The following definitions are amended to read:
Public swimming pool. Public swimming pool means a swimming pool
operated for the use of the general public with or without charge, or for the use of
the members and guests of a private club. Public swimming pool does not
include a swimming pool located on the ground of a private single-family home.
Suction Outlet. Suction outlet means a fitting or fixture typically located at the
bottom or on the sides of a swimming pool that conducts water to a recirculating
pump.
7.45.100 Section 303, Chapter 3, Energy - Amended.
Section 303. is deleted in its entirety and amended to read:
303 Energy. All pool and spa energy consumption shall meet the requirements
in the California Energy Code.
7.45.110 Section 304.2, Chapter 3, Determination of impacts based on
locations - Amended.
Section 304.2. is amended to read:
304.2 Determination of impacts based on location. Pools and spas in flood
hazard areas indicated within the City of Dublin shall comply with 304.2.1 or
304.2.2.
The remainder of section 304.2 is unchanged.
7.45.120 Section 305.2, Chapter 3, Outdoor Swimming Pools and Spas -
Amended.
Section 305.2 is amended to read:
305.2 Outdoor swimming pools and spas. Other than those facilities
regulated by the Swimming Pool Safety Act (Health and Safety Codes Sections
115920 through 115929), all outdoor pools and spas and indoor swimming pools
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shall be surrounded by a barrier that complies with Sections 305.2.1 through
305.7
7.45.130 Section 319.4, Chapter 3, Water Conservation - Added.
Section 319.4 is added to read:
319.4 Water conservation. Water conservation efficiency in residential
and public pools, spas, portable spas, and swim spas shall be provided for in
accordance with APSP 13.
7.45.140 Section 901.2, Chapter 9, General - Deleted.
Section 901.2 is deleted.
7.45.150 Section 1101.1, Chapter 11, Referenced Codes and Standards -
Added.
Section 1101.1 is added to read:
1101.1 Referenced codes and standards. The codes and standards
referenced in this code shall be those that are listed in this chapter and such
codes and standards shall be considered to be part of the requirements of this
code to the prescribed extent of each such reference. Where differences occur
between provisions of this code and the referenced standards, the provision of
this code shall be the minimum requirements.
7.45.160 Section 1101.2, Chapter 11, Application of Codes- Added.
Section 1101.2 is added to read:
1101.2 Application of Codes. Where the Residential Code is referenced
in this code, the provisions of the Residential Code shall apply to related systems
in detached one- and two-family dwellings and townhouses not more than three
stories in height. Other related systems shall comply with the applicable Code or
referenced standard.
7.45.170 Chapter 11, Referenced Standard-ANSI/APSP/ICC-13-2017 -
Added.
Referenced standard ANSI/APSP/ICC-13-2017 is added to Chapter 11
Standard
Acronym
Standard Name Sections
Herein
Referenced
ANSI/APSP/ICC-
13-2017
American National Standard for Water
Conservation Efficiency in Residential and
Public Pools, space, Portable Spas and
Swim Spas
319.4
335
Attachment 12
Exhibit I to the Ordinance
Page 1 of 3
Chapter 7.46
EXISTING BUILDING CODE
Sections:
7.46.010 Title.
7.46.020 Purpose.
7.46.030 Adoption of Existing Building Codes.
7.46.040 Scope.
7.46.050 Exceptions.
7.46.060 Applicability.
7.46.070 Chapter 1 Division II, Administration-Deleted.
7.46.080 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement.
7.46.010 Title.
The building codes adopted by section 7.46.030 and the provisions of this
Chapter shall constitute the Dublin Existing Building Code and may be referred to
as such.
7.46.020 Purpose.
The intent of this code is to provide flexibility to permit the use of alternative
approaches to achieve compliance with minimum requirements to provide a
reasonable level of safety, health, property protection and general welfare insofar
as they are affected by the repair, alteration, change of occupancy, addition and
relocation of existing buildings. The purpose of this Code is not to create or
otherwise establish or designate any particular class or groups of persons who
will or should be especially protected or benefited by the terms of this Code.
7.46.030 Adoption of Existing Building Code.
A. The 2025 California Existing Building Code, Part 10, Title 24 of the California
Code of Regulations, a portion of the California Building Standards Code, as
defined in the California Health and Safety Code Section 18901 et. seq.
(hereinafter referred to as the "State Code"), and any rules and regulations
promulgated pursuant thereto including the International Existing Building Code,
2024 Edition, including Appendix Chapter A, as published by the International
Code Council, and as referenced in and adopted pursuant to California Health and
Safety Code Sections 17922 and 18935, (hereinafter referred to as the "I EBC")
are hereby adopted and incorporated by reference herein.
The codes and standards referenced in this code shall be considered part of this
code to the prescribed extent of each such reference. W here the extent of the
reference to a referenced code or standard includes subject matter that is within
the scope of this code or the Building, Mechanical, Plumbing, Housing, Fire or
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Energy Codes, the provisions of these codes as applicable, shall take precedence
over the provisions in the referenced code or standard.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.46.030.A, the State Code and
the IEBC are amended as set forth in Sections 7.46.070 through 7.46.090.
7.46.040 Scope.
A. The provisions of this Code shall apply to repair, alteration, change of
occupancy, addition to and relocation of existing buildings.
B. The permissive provision of this Code shall not be presumed to waive any
limitations imposed by any other law, ordinance, rule, or regulation. If two or
more pertinent limitations are not identical, those limitations shall prevail which
provide greater safety to life, health, property, or public welfare.
C. Where work regulated by this code is also regulated by the construction
requirements for existing buildings in Chapter 11 of the Fire Code, such work
shall comply with applicable requirements of both codes.
D. Buildings shall be made accessible to persons with disabilities as required by
Title 24 California Code of Regulation. Whenever there is a conflict between the
provisions of this Code and Title 24, California Code of Regulations with respect
to the accessibility of buildings to persons with disabled, the provisions of Title 24
shall prevail.
7.46.050 Exceptions.
The provisions of this Code shall not apply to:
Detached one- and two-family dwellings and townhouses not more than three
stories above grade plane in height with a separate means of egress, and their
accessory structures not more than three stories above grade plane in height,
shall comply with this code or the Residential Code.
7.46.060 Applicability.
This code shall apply to the repair, alteration, change of occupancy, addition and
relocation of existing buildings, regardless of occupancy, subject to the criteria of
Sections 7.46.060 A and 7.46.060 B.
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A. Buildings not previously occupied. A building or portion of a building that
has not been previously occupied or used for its intended purpose, in accordance
with the laws in existence at the time of its completion, shall be permitted to
comply with the provisions of the laws in existence at the time of its original
permit unless such permit has expired, Subsequent permits shall comply with the
Building or Residential Codes, as applicable, for new construction.
B. Buildings previously occupied. The legal occupancy of any building
existing on the date of adoption of this code shall be permitted to continue
without change, except as is specifically covered in this code, the Fire Code, or
the Building Maintenance Code, or as is deemed necessary by the Building
Official for the general safety and welfare of the occupants and the public.
7.46.070 Chapter 1 Division II, Administration-Deleted.
Chapter 1 Division II is deleted.
7.46.080 Section 202, Chapter 2, Definitions of Substantial Damage and
Substantial Improvement.
The definitions of “Substantial Damage” and “Substantial Improvement” in
Section 202 of the State Code are amended to read as follows:
Substantial Damage. Damage of any origin sustained by a structure whereby the
cost of restoring the structure to its before-damaged condition would equal or
exceed 50 percent of the market value of the structure before the damage
occurred. The term also includes flood-related damage sustained by a structure
on two separate occasions during a 10-year period for which the cost of repairs
at the time of each such flood event, on average, equals or exceeds 25 percent
of the market value of the structure before the damage occurred.
Substantial Improvement. Any one or more or any combination of repair,
reconstruction, rehabilitation, alterations, addition or other improvement of a
building or structure taking place during a 10-year period, the cumulative cost of
which equals or exceeds 50 percent of the market value of the structure before
the improvement or repair is started. For each building or structure, the 10-year
period begins on the date of the first permit issued for improvement or repair of
that building or structure subsequent to January 1, 2023. If the structure has
sustained substantial damage, any repairs are considered substantial
improvement regardless of the actual repair work performed. The term does not,
however, included either:
1. Any project for improvement of a building required to correct existing health,
sanitary or safety code violations identified by the building official and that
are the minimum necessary to assure safe living conditions.
2. Any alteration of a historic structure provided that the alteration will not
preclude the structure’s continued designation as a historic structure.
338
Attachment 13
Exhibit J to the Ordinance
Chapter 7.48
BUILDING MAINTENANCE CODE
Sections:
7.48.010 Title.
7.48.020 Purpose.
7.48.030 Adoption.
7.48.040 Scope.
7.48.050 Amendments to the International Property Maintenance Code.
7.48.060 Chapter 1, Scope and Administration-Deleted.
7.48.070 Sections 302.2, 302.3, 302.4 and 302.8, Chapter 3, Exterior Property
Areas – Deleted.
7.48.080 Section 303.2, Chapter 3, Enclosures – Amended.
7.48.090 Section 304.14, Chapter 3, Insect Screens – Amended.
7.48.100 Section 304.16, Chapter 3, Under-Floor areas – Amended.
7.48.110 Sections 308.2.1.1, Chapter 3, Garbage Receptacles – Added.
7.48.120 Sections 309.1 and 309.2, Chapter 3, Pest Elimination – Amended.
7.48.130 Section 310.1 Chapter 3, Sanitation – Added.
7.48.140 Section 311, Chapter 3, Caretaker – Added.
7.48.010 Title.
The International Property Maintenance Code adopted by Section 7.48.030 and the
provisions of this chapter are the City building maintenance code and may be cited as
such and will be referred to in the International Property Maintenance Code and in this
chapter as "this code."
7.48.020 Purpose.
A. The promotion and preservation of the public health, safety, and general welfare of
the people of the City and the property situated therein have made necessary the
adoption of the International Property Maintenance Code referred to in Section 7.48.030
in order to adequately safeguard life, health, property, and general welfare.
B. The purpose of this code is not to create or otherwise establish or designate any
particular class or group of persons who will or should be especially protected or
benefited by the terms of this code.
7.48.030 Adoption.
The 2024 International Property Maintenance Code, including Appendix Chapter A, as
published by the International Code Council a copy of which have been and are now
filed in the Office of the Building Official, 100 Civic Plaza, Dublin, California, for use and
examination by the public. Said codes are adopted by reference pursuant to Section
50022.4 et seq. of the Government Code of the State of California, and the codes are
hereby adopted and incorporated as fully as if set out at length herein, and from the
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date on which the ordinance codified in this chapter shall take effect, the provisions
thereof shall be controlling within the limits of the City of Dublin. except as hereinafter
modified in Sections 7.48.050 through 7.48.140.
7.48.040 Scope.
A. The provisions of this code shall apply to all existing residential and nonresidential
structures and all existing premises and constitute minimum requirements and
standards for premises, structures, equipment and facilities for light, ventilation, space,
heating, sanitation, protection from the elements, a reasonable level of safety from fire
and other hazards, and for a reasonable level of sanitary maintenance, the
responsibility of owners, and owner’s authorized agent, operators and occupants: the
occupancy of existing structures and premises, and for administration, enforcement and
penalties. Such occupancies in existing buildings may be continued as provided in
Section 7.28.240, except such as are found to be substandard as defined in this code.
B. Where any building or portion thereof is used or intended to be used as a
combination apartment house-hotel, the provisions of this code shall apply to the
separate portions as if they were separate buildings. Every rooming house or lodging
house shall comply with all the requirements of this code for dwellings.
7.48.050 Amendments to the International Property Maintenance Code.
The text of the International Property Maintenance Code, as adopted by section
7.48.030, is further amended to conform to the California Building Standards Code as
follows:
Delete the following references Insert the following references
International Building Code California Building Code California
Residential Code
International Mechanical Code California Mechanical Code
National Electrical Code or NFPA 70 California Electrical Code
International Fire Code California Fire Code
International Plumbing Code California Plumbing Code
International Existing Building Code California Existing Building Code
International Zoning Code Zoning Ordinance of the City of Dublin
International Fuel Gas Code California Plumbing Code
Name of jurisdiction City of Dublin
7.48.060 Chapter 1, Scope and Administration-Deleted.
Chapter 1 is deleted.
7.48.070 Sections 302.2, 302.3, 302.4 and 302.8, Chapter 3, Exterior Property
Areas – Deleted.
Sections 302.2, 302.3, 302.4 and 302.8. are deleted
7.48.080 Section 303.2, Chapter 3, Enclosures – Amended.
Section 303.2 is amended to read:
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Page 3 of 4
303.2 Enclosures. Private swimming pools, hot tubs, and spas enclosures shall
meet the requirements of Section 3109.2 California Building Code, California Swimming
Pool Safety Act and 7.45.120.
7.48.090 Section 304.14, Chapter 3, Insect Screens – Amended.
Section 304.14 is amended to read:
304.14 Insect screens. Every door, window and other outside opening required for
ventilation of habitable rooms, food preparation areas, food service areas or any areas
where products to be included or utilized in food for human consumption are processed,
manufactured, packaged or stored shall be supplied with approved tightly fitting screens
of minimum 16 mesh per inch (16 mesh per 25 mm), and every screen door used for
insect control shall have a self-closing device in good working condition.
Exception: Screens shall not be required where other approved means, such as air
curtains or insect repellent fans, are employed.
7.48.100 Section 304.16, Chapter 3, Under-Floor areas – Amended.
Section 304.16 is amended to read:
304.16 Under-Floor areas. Under-floor access doors and ventilation openings
shall be maintained to prevent the entrance of rodents, rain and surface drainage water.
Doors shall be tight fitting and ventilation openings shall be properly screened with
corrosion-resistant wire mesh having openings not exceeding 1/4 inch in any dimension
or alternate approved materials pursuant to current CBC 1203.4.1.
7.48.110 Sections 308.2.1.1, Chapter 3, Garbage Receptacles – Added.
Section 308.2.1.1 is added to read:
308.2.1.1 Garbage Receptacles. An adequate number of appropriate receptacles
with close fitting covers for garbage and rubbish as may be considered necessary by
the enforcing agency shall be provided for the occupant of every dwelling unit by the
owner or operator of every apartment house, hotel, or combination thereof. Each
receptacle shall be kept in a clean condition and good repair.
7.48.120 Sections 309.1 and 309.2, Chapter 3, Pest Elimination – Amended.
Sections 309.1 and 309.2 are amended to read:
309.1 Infestation. All structures shall be kept free from insect, rodent and vermin
infestation. When an insect, rodent or vermin infestation is brought to the attention of the
code official, he or she may require the owner or agent having charge or control of t he
building, lot or premises to hire a licensed exterminator or other qualified professional to
inspect the building, lot or premises and provide a written report verifying the presence
and severity of such infestation including in the report a recommendat ion for proper
extermination of the infestation. All structures in which insect, rodent or vermin
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infestations are found shall be promptly exterminated by approved processes that will not
be injurious to human health. After the extermination of the infestation is complete, the
code official may request a written notice from the licensed exterminator or other qualified
professional attesting to the completion and success of the recommended extermination
procedures. After the infestation is eliminated, proper precautions shall be taken to
prevent reinfestation.
309.2 Owner. The owner of any structure shall be responsible for extermination
within the structure prior to renting or leasing the structure. The owner of a structure or
premises containing a dwelling unit, multiple occupancy, rooming house or a non-
residential structure shall be responsible for maintaining the structure and premise s in a
rodent or pest-free condition. If an infestation is caused by an occupant substantially
failing to properly maintain their occupied area of the structure or premises as clean and
sanitary as the condition of the structure or premises permits, the occupant and owner
shall be responsible for pest elimination. For as long as the occupant’s failure either
substantially causes an unlivable condition to occur or substantially interferes with the
owners’ ability to remedy the condition, the owner does not have to remedy the condition.
Where the infestation is caused by defects in the structure, the owner shall be responsible
for extermination.
7.48.130 Section 310.1, Chapter 3, Sanitation – Added.
Section 310.1 is added to read
310.1 Bedding. In every room for rent, apartment house or hotel every part of
every bed, including the mattress, sheets, blankets, and bedding shall be kept in a
clean, dry and sanitary condition, free from filth, urine, or other foul matter; and from
infection of lice, bed-bugs, or other insects. The bed linen shall be changed before a
new guest occupies the dwelling unit.
7.48.140 Section 311, Chapter 3, Caretaker – Added.
Section 311.1 is added to read
311 Caretaker. A manager, janitor, housekeeper, or other responsible person
shall reside upon the premises and shall have charge of every apartment house in
which there are sixteen (16) or more apartments and of every hotel in which there are
twelve (12) or more guest rooms, in the event that the owner of any such apartment
house or hotel does not reside upon said premises. If the owner does not reside upon
the premises of an apartment house in which there are more than four (4) but less than
sixteen (16) apartments, a notice stating his name and address, or name and address
of his agent shall be posted in a conspicuous place on the premises.
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Attachment 14
Exhibit K to the Ordinance
Page 1 of 7
Chapter 7.94
GREEN BUILDING
Sections:
7.94.010 Title.
7.94.020 Purpose.
7.94.030 Adoption of the Green Building Code.
7.94.040 Scope.
7.94.050 Section 202, Chapter 2 Definitions – Amended.
7.94.060 Section 4.106.4 Electric vehicle (EV) charging for new
construction – Deleted and Replaced.
7.94.070 Sections 4.106.5, 4.106.5.1, and 4.106.5.2 All Electric Buildings
– Added.
7.94.080 Section 4.107.1, Division 4.1, Chapter 4, Future access for
solar systems-Added.
7.94.090 Sections 5.106.5.3 and 5.106.5.3.1 Electric vehicle (EV)
charging. – Deleted and Replaced.
7.94.100 Section 5.106.13, 5.106.13.1 and 5.106.13.2 All electric
buildings. – Added.
7.94.110 Section 5.107.1, Division 5.1, Chapter 5, Future access for
solar systems-Added.
7.94.010 Title.
The green building standards codes adopted by Section 7.94.030 and the
provisions of this Chapter shall constitute the Dublin Green Building Code and
may be referred to as such.
7.94.020 Purpose.
A. To improve public health, safety, and general welfare by enhancing the design
and construction of buildings through the use of building concepts having a
reduced negative impact or positive environmental impact and encouraging
sustainable construction practices in the following categories:
1. Planning and design
2. Energy efficiency
3. Water efficiency and conservation
4. Material conservation and resource efficiency
5. Environmental quality
B. The purpose of this Code is not to create or otherwise establish or designate
any particular class or groups of persons who will or should be especially
protected or benefited by the terms of this Code.
7.94.030 Adoption of the Green Building Code.
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Page 2 of 7
A. The 2025 California Green Building Standards Code, Part 11, Title 24 of the
California Code of Regulations, a portion of the California Building Standards
Code, as defined in the California Health and Safety Code Section 18901 et. seq.
(hereinafter referred to as the "State Code"), and any rules and regulations
promulgated pursuant thereto, as referenced in and adopted pursuant to California
Health and Safety Code Sections 17922 and 18935, are hereby adopted and
incorporated by reference herein.
Copies of the adopted codes have been and are now filed in the Office of the
Building Official, 100 Civic Plaza, Dublin, California, for use and examination by
the public. Said codes are adopted by reference pursuant to Section 50022.4, et
seq., of the Government Code of the State of California, and the codes are hereby
adopted and incorporated as fully as if set out at length herein, and from the date
on which this Ordinance shall take effect, the provisions thereof shall be controlling
within the limits of the City of Dublin.
B. Notwithstanding the provisions of Section 7.94.030.A, the State Code is
amended as set forth in Sections 7.94.050 through 7.94.080.
7.94.040 Scope.
A. The provisions of this Code shall apply to the planning, design, operation,
construction, use and occupancy of every newly constructed building or
structure, unless otherwise indicated in this Code, within the City.
B. It is not the intent that this Code substitute or be identified as meeting the
certification requirements of any green building program.
7.94.050 Section 202, Chapter 2 Definitions – Amended.
The following definitions are hereby added to Section 202 of the State Code to
read as follows:
ALL-ELECTRIC BUILDING. A building that contains no combustion equipment
or plumbing for combustion equipment within the building or building property
lines, and instead uses electric appliances for service.
COMMERCIAL FOOD HEAT-PROCESSING EQUIPMENT. Equipment used in a
food establishment for heat-processing food or utensils and that produces grease
vapors, steam, fumes, smoke, or odors that are required to be removed through
a local exhaust ventilation system, as defined in the California Mechanical Co de.
COMBUSTION EQUIPMENT. Any equipment or appliance used for space
heating, water heating, cooking, clothes drying and/or lighting that uses fuel gas.
ELECTRIC HEATING APPLIANCE. A device that produces heat energy to
create a warm environment by the application of electric power to resistance
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elements, refrigerant compressors, or dissimilar material junctions, as defined in
the California Mechanical Code.
FUEL GAS. A gas that is natural, manufactured, liquefied petroleum, or a mixture
of these.
7.94.060 Section 4.106.4 Electric vehicle (EV) charging for new
construction – Deleted and Replaced.
Section 4.106.4 is deleted and replaced with Section A4.106.8 to read:
A4.106.8 Electric vehicle (EV) charging for new construction is adopted as
mandatory at the Tier 1 level.
7.94.070 Sections 4.106.5, 4.106.5.1, and 4.106.5.2 All Electric Buildings
– Added.
Sections 4.106.5, 4.106.5.1, and 4.106.5.2 are added to read:
4.106.5 All-electric buildings. New construction buildings and qualifying
alteration projects shall comply with Section 4.106.5.1 or 4.106.5.2 so that they
do not use combustion equipment or are ready to accommodate installation of
electric heating appliances.
4.106.5.1. New construction and qualifying alteration projects. All newly
constructed buildings shall be all-electric buildings. Qualifying alteration projects
shall be limited to additions or alterations that remove 50 percent or more of the
existing exterior walls of a dwelling and additions that increase the square
footage of the structure by more than 50 percent.
The final determination whether a project meets the definition of a qualifying
alteration project shall be made by the Building Official
Exception: If the applicant establishes that there is not an all-electric
prescriptive compliance pathway for the building under the California Building
Energy Efficiency Standards, and that the building is not able to achieve the
performance compliance standard applicable to the building under the Energy
Efficiency Standards using commercially available technology and an approved
calculation method, then the Building Official may grant a modification. The
applicant shall comply with the following and Section 4.106.5.2.
Inactive Fuel Gas Infrastructure may be extended to spaces that are anticipated
to qualify for the exceptions contained in this chapter. The inactive Fuel Gas
Infrastructure shall not be activated, have a meter installed, or otherwise used
unless the exemptions specified in this chapter have been confirmed as part of
the issuance of a building permit. If the Fuel Gas Infrastructure is no longer
serving one of the exceptions contained in this chapter, it shall either be capped,
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otherwise terminated, or removed by the entity previously entitled to the
exemption, in a manner pursuant to all applicable Codes.
The Building Official shall have the authority to approve a lternative materials and
methods of construction as per the Dublin Municipal Code, Chapter 7.28.
4.106.5.2 Requirements for combustion equipment.
Where combustion equipment is allowed under subsection 4.106.5.1, the
construction drawings shall indicate electrical infrastructure and physical space
accommodating the future installation of an electrical heating appliance in the
following ways, as certified by a registered design professional or licensed
electrical contractor:
1. Branch circuit wiring, electrically isolated and designed to serve all
electrical heating appliances in accordance with manufacturer requirements and
the California Electrical Code, including the appropriate voltage, phase, minimum
amperage, and an electrical receptacle or junction box within five feet of the
appliance that is accessible with no obstructions. Appropriately sized conduit
may be installed in lieu of conductors; and
2. Labeling of both ends of the unused conductors or conduit shall be with
“For Future Electrical Appliance”; and
3. Reserved circuit breakers in the electrical panel for each branch circuit,
appropriately labeled (i.e. “Reserved for Future Electric Range”), and positioned
on the opposite end of the panel supply conductor connection; and
4. Connected subpanels, panelboards, switchboards, busbars, and
transformers shall be sized to serve the future electrical heating appliances. The
electrical capacity requirements shall be adjusted for demand factors in
accordance with the California Electric Code; and
5. Physical space for future electrical heating appliances, including
equipment footprint, and if needed a pathway reserved for routing of ductwork to
heat pump evaporator(s), shall be depicted on the construction drawings. The
footprint necessary for future electrical heating appliances may overlap with non -
structural partitions and with the location of currently designed combustion
equipment.
7.94.080 Section 4.107.1, Division 4.1, Chapter 4, Future access for
solar systems-Added.
A new Section 4.107.1 is added to read:
4.107.1 Future Access for Solar Systems. A minimum one inch (25.4
mm) electrical conduit shall be provided from the electrical service equipment to
the solar zone as defined by the California Energy Code, Title 24 , Part 6, Section
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110.10. Where a solar zone is not required by the California Energy Code, the
conduit location shall be subject to approval of the Building Official .
Exception: Where solar is installed as part of the original construction and prior
to first occupancy.
7.94.090 Sections 5.106.5.3 and 5.106.5.3.1 Electric vehicle (EV)
charging. – Deleted and Replaced.
Sections 5.106.5.3 and 5.106.5.3.1 are deleted and replaced with Section
A5.106.5.3 to read:
Section A5.106.5.3 Electric vehicle (EV) charging for new construction is adopted
as mandatory at the Tier 2 level.
7.94.100 Section 5.106.13, 5.106.13.1 and 5.106.13.2 All electric
buildings. – Added.
Section 5.106.13, 5.106.13.1 and 5.106.13.5.2 are added to read:
5.106.13 All-electric buildings. New construction buildings and qualifying
alteration projects shall comply with Section 5.106.13.1 or 5.106.13.2 so that they
do not use combustion equipment or are ready to facilitate future electrification.
5.106.13.1. New construction and qualifying alteration projects. All newly
constructed buildings shall be all-electric buildings. Qualifying alteration projects
shall be limited to additions or alterations that remove 50 percent or more of the
existing exterior walls of a structure and additions that increase the square
footage of the structure by more than 50 percent.
Tenant improvements shall not be considered new construction. The final
determination whether a project meets the definition of qualifying alteration
project shall be made by the Building Official.
Exceptions:
1. Nonresidential buildings containing kitchens located in a place of public
accommodation, as defined in the California Building Code Chapter 2, may apply
to the Building Official for a modification to install commercial food heat-
processing equipment served by fuel gas. The Building Official may grant the
modification, provided the following findings are made:
The applicant has a business-related need to cook with combustion equipment;
and the applicant has installed energy-efficient equipment based on Energy Star
or California Energy Wise qualifications, as available.
The applicant will comply with Section 5.106.13.2.
2. If the applicant establishes that there is not an all-electric prescriptive
compliance pathway for the building under the California Building Energy
Efficiency Standards, and that the building is not able to achieve the performance
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compliance standard applicable to the building under the Energy Efficiency
Standards using commercially available technology and an approved calculation
method, then the Building Official may grant a modification. The applicant shall
comply with following and Section 5.106.13.2
Inactive Fuel Gas Infrastructure may be extended to spaces that are anticipated
to qualify for the exceptions contained in this chapter. The inactive Fuel Gas
Infrastructure shall not be activated, have a meter installed, or otherwise be used
unless the exemptions specified in this chapter have been confirmed as part of
the issuance of a building permit. If the Fuel Gas Infrastructure is no longer
serving one of the exceptions contained in this chapter, it shall either be capped,
otherwise terminated, or removed by the entity previously entitled to the
exemption, in a manner pursuant to all applicable Codes.
The Building Official shall have the authority to approve alternative materials and
methods of construction as per the Dublin Municipal Code, Chapter 7.28.
5.106.13.2. Requirements for combustion equipment.
Where combustion equipment is allowed under Subsection 5.106.13.1, the
construction drawings shall indicate electrical infrastructure and physical space
accommodating the future installation of an electrical heating appliance in the
following ways, as certified by a registered design professional or licensed
electrical contractor:
1. Branch circuit wiring, electrically isolated and designed to serve all
electrical heating appliances in accordance with manufacturer requirements and
the California Electrical Code, including the appropriate voltage, phase, minimum
amperage, and an electrical receptacle or junction box within five feet of the
appliance that is accessible with no obstructions. Appropriately sized conduit
may be installed in lieu of conductors; and
2. Labeling of both ends of the unused conductors or conduit shall be with
“For Future Electrical Appliance”; and
3. Reserved circuit breakers in the electrical panel for each branch circuit,
appropriately labeled (i.e. “Reserved for Future Electric Range”), and positioned
on the opposite end of the panel supply conductor connection; and
4. Connected subpanels, panelboards, switchboards, busbars, and
transformers shall be sized to serve the future electrical heating appliances. The
electrical capacity requirements shall be adjusted for demand factors in
accordance with the California Electric Code; and
5. Physical space for future electrical heating appliances, including
equipment footprint, and if needed a pathway reserved for routing of ductwork to
heat pump evaporator(s), shall be depicted on the construction drawings. The
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footprint necessary for future electrical heating appliances may overlap with non -
structural partitions and with the location of currently designed combustion
equipment.
7.94.110 Section 5.107.1, Division 5.1, Chapter 5, Future access for
solar systems-Added.
A new Section 5.107.1 is added to read:
5.107.1 Future Access for Solar Systems. Install conduit from the solar zone
as defined by the California Energy Code, Title 24, Part 6, Section 110.10 to a
location within the building identified as suitable for future installation of a charge
controller (regulator) and inverter.
Exception: Where solar is installed as part of the original construction and prior
to first occupancy.
349
2025 California
Building Standards
Code
November 4, 2025
350
2025 California Building Standards Code
•CA Building Standards Commission adopts new codes every 3 years.
•These codes include the CA Fire, Building, Residential, Electrical,
Plumbing, Mechanical, and Green Codes.
•Enforceable at the Local Level.
•Approved by the Commission with an enforcement date of January 1,
2026.
•Financial Impact.
351
2025 California Building Standards Code
•The City of Dublin may amend the Codes to account for Local:
•Climatic,
•Geological,
•Topographical Conditions, or
•Environmental Conditions (Green Code Only)
•Historical Modifications by the City of Dublin
•“Carry Forward” requirement -Health & Safety Code §§17958
352
Fire Code
Chapter 5.08 DMC
•2025 California Fire Code
•Modifications
•Official Copy Location
•Board of Appeals changed to Means of Appeals
•Fire Sprinklers
•Deletions
•Above Ground Tank restrictions
•Hazardous Material provisions
353
Building Regulation Administration
Code Chapter 7.28 DMC
•ADU updates
354
Building Code
Chapter 7.32 DMC
•2025 CA Building Code
•Fire Sprinklers
•Structural Plain Concrete
•ADU’s
•Chapter 7A –Wildland-Urban Interface (WUI) Code
355
Residential Code
Chapter 7.34 DMC
•Roof Covering Material
•Wildland-Urban Interface (WUI)
356
Electrical, Plumbing, Mechanical, Code
Chapters 7.36, 7.40 and 7.44
•2025 California Electrical Code
•2025 California Plumbing Code
•2025 California Mechanical Code
357
Swimming Pool & Spa, Existing Building and
Maintenance Codes Chapters 7.45, 7.46, 7.48 DMC
•2024 International Swimming Pool and Spa Code
•2025 California Existing Building Code
•2024 Building Maintenance Code (International Property
Maintenance Code)
•Scoping update
358
Green Building Code
Chapter 7.94 DMC
•2025 California Green Building Standards Code
•Readopting Tier 2 Electric Vehicle (EV) Parking /
Charging Requirements
359
Conclusion / Noticing Requirement
•October 21st the City Council introduced the proposed
ordinance to repeal and replace the construction codes
and;
•Set the hearing date of November 4th,
•Agenda Posted
•Notice of the Public Hearing published per the Gov
Code
360
Recommendations
•1) Adopt the Resolution Approving Findings Regarding the Need for Local Amendments to Provisions in the California Building Standards Code as Adopted by the State of California, in the California Building Code of Regulations, Title 24, to be Adopted by Reference in the Dublin Municipal Code; and
•2)Waive the second reading and adopt an Repealing and Replacing Chapters 5.08 (Fire Code). 7.28 (Building Regulation Administration Code), 7.32 (Building Code), 7.34 (Residential Code), 7.36 (Electrical Code), 7.40 (Plumbing Code), 7.44 (Mechanical Code), 7.45 (Swimming Pool and Spa Code), 7.46 (Existing Building Code), 7.48 (Building Maintenance Code), and 7.94 (Green Building Code)
361
STAFF REPORT
CITY COUNCIL
Page 1 of 3
Agenda Item 8.1
DATE: November 4, 2025
TO: Honorable Mayor and City Councilmembers
FROM: Colleen Tribby, City Manager
SUBJECT:
Dublin Senior Center Update
Prepared by: Lauren Marriott, Recreation Coordinator
EXECUTIVE SUMMARY:
The Dublin Senior Center continues to serve as a vital resource for older adults in the
community by offering recreational, educational, health, and social programming. This report
provides an update on current operations, participation levels, and upcoming initiatives that
support the City’s commitment to enhancing the quality of life for seniors.
STAFF RECOMMENDATION:
Receive the report.
FINANCIAL IMPACT:
The Dublin Senior Center’s operations are funded through the City’s General Fund.
DESCRIPTION:
The Dublin Senior Center, located at 7600 Amador Valley Boulevard, has been providing
programs and services to residents since 2005. The Center offers a wide range of activities,
including health and wellness classes, cultural programs, educational workshops, volunteer
opportunities, and social gatherings. The Center also serves as a hub for resource referrals
and community partnerships that support older adult s in living active and independent lives.
This report serves as a check-in for the City Council on the recent operations and
programming at the facility.
Program Participation
Fitness and wellness programs, such as tai chi, yoga, strength training, and line dancing,
continue to be among the most popular offerings. Social programs, including Swadeshi
seniors, bingo, arts and crafts activities, and bridge, provide consistent opportunities for
interaction and engagement. The lunch program offered through a partnership with Open
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Heart Kitchen ensures seniors receive a nutritious meal at a low to no cost. Table 1 provides
the approximate average daily participation by month.
TABLE 1: PROGRAM PARTICIPATION
Programs Januar
y
Februar
y March April May June July Augus
t September
Visitors, Daily
Average 465 437 411 459 426 320 512 393 456
Volunteer
Hours 214 119 175 155 271 266 231 258 248
Lunches
Served 1,334 1,227 1,403 1,396 1,251 1,212 1,206 1,164 1,221
Support Groups
In addition to recreational programming, the Senior Center provides opportunities for seniors to
engage in peer support groups such as Tri-Valley Rainbows, Deaf Support Group, CityServe’s
Caregiver Support Group, and Wellness in Motion. These groups focus on topics such as deaf
support, caregiving, LGBTQ+ support, and healthy aging, offering a safe and supportive
environment for participants to share experiences and connect with others facing similar
challenges.
New Fitness Room
In Spring 2025, the Center converted Classroom B into a fitness room designed specifically for
older adults. The space is equipped with senior-friendly cardio and strength-training
equipment, safety features such as emergency stop cords and padded flooring, and clear
usage guidelines to promote safe and effective exercise. The fitness room enhances
opportunities for seniors to maintain strength, flexibility, and balance, supporting healthy aging
and fall prevention.
Table Tennis
Table tennis has become an increasingly popular activity at the Senior Center. Staff
periodically meet with the Dublin Senior Center Table Tennis Steering Committee to
understand their evolving needs. Most recently, Staff was able to expand the weekly time
allotment for this group to allow additional and extended play. The group continues to hold its
popular Table Tennis tournament in the Senior Center ballroom in February of each year.
Special Events and Celebrations
Signature events such as the annual Holiday Craft Boutique, Senior Info Fair, and the
Volunteer Recognition Luncheon attract large audiences and highlight the importance of
community building. Seasonal programs, such as the Holiday DancEscape , Lunar New Year
Celebration Concert, and National Senior Center Month festivities, help bring participants,
families, and the broader community together.
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Page 3 of 3
Community Partnerships
The Center partners with local health agencies to offer screenings, flu shot clinics, and health
education workshops, ensuring residents have access to resources that support a ging in
place. Partnerships with school groups, cultural organizations, and service clubs have also
enhanced intergenerational programming and community outreach.
Facility Usage
Beyond structured programs, the Center serves as a safe and welcoming drop -in space.
Seniors gather informally for coffee, conversation, or simply to enjoy the lounge and library
areas. The new fitness room has become a space for participants to work on their health and
wellness goals in a senior-focused environment. The facility also accommodates outside
rentals, which provide both community benefit and supplemental revenue.
Future Planning
To meet the evolving needs of the community, Staff is preparing to expand interest-based
clubs (e.g., book clubs, gardening groups, cultural circles) and increase monthly themed
celebrations that bring participants together in a festive and inclusive environment. Plans also
include Senior Showcases, which will highlight the talents and creativity of Dublin’s older adults
through performances, exhibits, and demonstrations. Feedback from community surveys is
further guiding the exploration of expanded cultural arts, travel, and volunteer opportunities.
STRATEGIC PLAN INITIATIVE:
None.
NOTICING REQUIREMENTS/PUBLIC OUTREACH:
The City Council Agenda was posted.
ATTACHMENTS:
None.
364
Dublin Senior Center Update
November 4, 2025
365
Operations Overview
•Opened in 2005
•Serves 36,000 residents
annually
•Hub for recreation, health,
wellness, and social
programs for the area’s
older adults
366
Participation Snapshot
Month Avg. Daily Visitors Volunteer Hours Lunches Served
Jan 465 214 1,334
Feb 437 119 1,227
Mar 411 175 1,403
Apr 459 155 1,396
May 426 271 1,251
Jun 320 266 1,212
Jul 512 231 1,206
Aug 393 209 1,164
367
Program Highlights
368
Support & Wellness Services
•Care Advocacy
•Wellness Programs
•Fall Prevention
•Caregiver Support
•Visitation Services
•Transportation Services
•Advocacy
•Counseling
•Education
•Vision Screenings
•In-Home Services
•Needs Assessments
•Support Groups
•Provides nutritious meals
tailored to the nutritional
needs of seniors
•Served in a dining room to
encourage socialization
369
New Fitness Room
370
Special Events
371
Facility Use
372
New and Upcoming
•Senior led interest-based clubs and programs
•New events in 2026
•Fitness Partnerships
•Expanded Community Partnerships
373
Questions?
374