Official building laws, City and County of San Francisco, 1921 (1921)
San Francisco (Calif.) · San Francisco : Daily Pacific Builder · leaf 162
ment house, apartment house, lodging SAN FRANCISCO BUILDING LAWS 141 PhonesMarket 730-731 Builders ExchangeSan Francisco Michel & PfefferIRON WORKS FIRE ESCAPES Sidewalk Doors, Railings, Gratings, GrillsFences, Marquises, Store Fronts, WindowGuards, Wirework, Elevator Enclosures,Elevator Cars,… … See also Pages 35, 100 and 153 142 SAN FRANCISCO BUILDING LAWS house, or for a factory, mill or manufactory or for of-fices, workshop or public entertainments or assem-blages, above the second story, and every school build-ing- of more than two (2) stories in height, shall be pro-vided and equipped…
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