San Francisco : Architect and Engineer, Inc · leaf 448
which automobiles or similar conveyancespass should be guarded by substantial metal doors. There is no moresatisfactory form of enclosure or guard than the fire door. This appHancewhether it be single or double panel, can be made to serve as both safetyand fire protection. Its construction is… … STANDARD 3^ FOOT GATE THROUGH WHICH 1800 POUND AUTOMOBILE PLUNGED We can not successfully educate the thousands of garage attendantswho drive cars at lightning speed, on and ofif elevators, into narrow parkingspaces, to be careful. Few if any of these men trv the brakes before playingwith thousands…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.