Uniform Building Code, Volume 3

20 feet accordance additional aisle appliances applicable approved balcony basement Building Official building or portion building or structure ceiling cellar cent Chapter chimney concrete conform connected construction Continued corridors court defined Definitions designed determined distance doors enclosed enclosures equipped exceed EXCEPTION existing exit exit door extend exterior walls feet 1 hour fire fire-resistive fireplace five floor four glass grade ground Group guest height horizontal hour less inches incombustible inspection installed interior least less than 20 living located materials means occupant load passageway permitted permitted less persons placed plans portion portion thereof pressure protected ramp repair resistance roof seats separate serving side space specified square feet stairs stairway stand standpipes story supports surface Table thickness tion Type Uniform Building Code vertical Volume width wood