Section 507B — ENERGY CONSERVATION

San Francisco Building Inspection Commission Codes · edición 2022 · actualizado 2026-07-08 · San Francisco

Esta sección aún no está traducida y se muestra en inglés.

The provisions of California Code of Regulations, Title 24, Part 6, the California Energy Code, San Francisco Housing Code, Chapter 12 (the Residential Energy Conservation Ordinance) are not applicable to buildings altered as required by this chapter, unless the alteration work also constitutes a change in use as defined in SFEBC Section 506, or increases the conditioned space or alters the lighting or mechanical systems.

FIGURE 5B-1 – UNREINFORCED MASONRY BUILDING STUDY AREAS

1 Downtown

2 South of Market

3 South of Market/Residential

4 North of Market/Civic Center

5 Bush Street Corridor

6 Van Ness/Polk

7 Chinatown

8 North Beach

9 Waterfront

10 Mission/Upper Market

11 Outlying

TABLE 5B-A – PROGRAM IMPLEMENTATION SCHEDULE [1, 2]

I Col2 II III IV V
Risk Level
of Building
Risk Level
of Building
Submission of
Inventory
Form to DBI
Application of Building
Permit with Plans or
Application for Demolition4
Permit Processing
and Approval4
Structural
Alterations
Completion3,4
1 1 1.0 2.0 2.5 3.5
2 2 1.0 2.5 3.0 5.0
3 3 1.0 8.0 9.0 11.0
4 4 1.0 10.0 11.0 13.0
1   All time periods are in years measured from February 15, 1993. 1   All time periods are in years measured from February 15, 1993. 1   All time periods are in years measured from February 15, 1993. 1   All time periods are in years measured from February 15, 1993. 1   All time periods are in years measured from February 15, 1993. 1   All time periods are in years measured from February 15, 1993.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
2   When compliance with this table is required, the time limits and extensions of San Francisco Building
Code Chapter 1A are not applicable.
I Col2 II III IV V
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
3   One or more extensions of time totaling not more than two years may be approved by the Building
Official for a building with preexisting lease(s) due to expire, for tenant relocation conditions, for delays
in obtaining financing under the City bond fund loan program and for other conditions causing delay.
Such extension requests must be submitted to the Chief Building Inspector in writing prior to the
expiration of the permit with payment of a fee. Any construction inspection granted under this footnote
during the period of extension will require payment of an inspection fee in addition to the basic extension
fee. These extensions are not cumulative with the extensions allowed by Footnote 4.
I Col2 II III IV V
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
4   For structures containing Occupancy Group A or E and owned by organizations exempt from taxation
under the Internal Revenue laws of the United States and the Revenue and Taxation Code of the State of
California as bona fide fraternal, charitable, benevolent, religious or other nonprofit organizations,
extensions of time in increments of not more than three years up to the maximum time limit set forth in
Column V of this table may be approved by the Building Official, provided all of the following conditions
are met:
1.   The owner demonstrates that an application has been made for funding available under the
general obligation bond or the owner is actively seeking other sources of funds; and
1.   The owner demonstrates that an application has been made for funding available under the
general obligation bond or the owner is actively seeking other sources of funds; and
1.   The owner demonstrates that an application has been made for funding available under the
general obligation bond or the owner is actively seeking other sources of funds; and
1.   The owner demonstrates that an application has been made for funding available under the
general obligation bond or the owner is actively seeking other sources of funds; and
1.   The owner demonstrates that an application has been made for funding available under the
general obligation bond or the owner is actively seeking other sources of funds; and
I Col2 II III IV V
2.   The building is vacated and secured to the Building Official’s satisfaction. For Occupancy Group
A buildings only, in lieu of vacation, an owner may agree in writing to limit occupancy of the
building for use as an assembly building with an actual occupant load greater than 299 persons to not
more than 12 hours per week or four hours in any one day. The signs required by California
Government Code Section 8875.8 shall also be posted at each entrance to the building; and
2.   The building is vacated and secured to the Building Official’s satisfaction. For Occupancy Group
A buildings only, in lieu of vacation, an owner may agree in writing to limit occupancy of the
building for use as an assembly building with an actual occupant load greater than 299 persons to not
more than 12 hours per week or four hours in any one day. The signs required by California
Government Code Section 8875.8 shall also be posted at each entrance to the building; and
2.   The building is vacated and secured to the Building Official’s satisfaction. For Occupancy Group
A buildings only, in lieu of vacation, an owner may agree in writing to limit occupancy of the
building for use as an assembly building with an actual occupant load greater than 299 persons to not
more than 12 hours per week or four hours in any one day. The signs required by California
Government Code Section 8875.8 shall also be posted at each entrance to the building; and
2.   The building is vacated and secured to the Building Official’s satisfaction. For Occupancy Group
A buildings only, in lieu of vacation, an owner may agree in writing to limit occupancy of the
building for use as an assembly building with an actual occupant load greater than 299 persons to not
more than 12 hours per week or four hours in any one day. The signs required by California
Government Code Section 8875.8 shall also be posted at each entrance to the building; and
2.   The building is vacated and secured to the Building Official’s satisfaction. For Occupancy Group
A buildings only, in lieu of vacation, an owner may agree in writing to limit occupancy of the
building for use as an assembly building with an actual occupant load greater than 299 persons to not
more than 12 hours per week or four hours in any one day. The signs required by California
Government Code Section 8875.8 shall also be posted at each entrance to the building; and
Col1 3. When deemed necessary by the Building Official, pedestrian protection canopies complying with
San Francisco Building Code Chapter 33 and Department of Public Works Order No. 157,501 are
erected and maintained along sidewalks adjacent to the building; and
--- ---
4.   The Building Official finds that there is no hazard to any adjacent building or that hazard is
satisfactorily mitigated; and
5.   The owner, for the period of time in which the extension is in effect, agrees not to file an
application for a demolition permit.

Add the following Chapter:

Chapter 5C SEISMIC STRENGTHENING PROVISIONS FOR UNREINFORCED MASONRY BEARING WALL BUILDINGS

( NOTE: The time limits for compliance with the provisions of Chapters 5B and 5C have passed, but the ordinance and the time limits therein are still i n e ffect.)

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