Section 501D — GENERAL
San Francisco Building Inspection Commission Codes · 2022 edition · ingested 2026-07-08 · San Francisco
Every parapet or appendage which is supported on or attached to an exterior wall of a building adjacent to a property line, passageway, open
courtyard or public way or which occurs in any other location where failure of such parapet or appendage would be hazardous to life or limb in such
areas shall, when required by the Building Official, be subject to inspection by a licensed architect or civil engineer employed by the owner. The
p ro visions of this section are retroactive and shall apply to and include buildings erected prior to the adoption of this code.