TABLE B105.2
REQUIRED FIRE-FLOW FOR BUILDINGS OTHER THAN ONE- AND TWO-FAMILY DWELLINGS, GROUP R-3 AND R-4 BUILDINGS AND TOWNHOUSES
AUTOMATIC SPRINKLER SYSTEM (Design Standard) | MINIMUM FIRE-FLOW (gallons per minute) | FLOW DURATION (hours) |
No automatic sprinkler system | Value in Table B105.1(2) | Duration in Table B105.1(2) |
Section 903.3.1.1 (NFPA 13) or Section 903.3.1.2 (NFPA13R) of the California Fire Code | 50% of the value in Table B105.1(2) not less than 2,500 for multi-family, not less than 3,000 for commercial not less than 3,500 for industrial | Duration for multi-family, 2 hours Duration for commercial, 3 hours Duration for industrial, 4 hours |
For SI: 1 square foot = 0.0929 m2, 1 gallon per minute = 3.785 L/m *Or as otherwise required by the Fire Code official | ||
(Ord. 584 § 1, 2022)