§ 9644
33 words·~1 min read·
/ca/health-and-safety-code/9644A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
All exterior materials used for doors, window frames, skylights, gutters, downspouts, flashings or embellishment shall be of copper, copper base alloy, aluminum, stainless steel, or other corrosion resistant material of gauges structurally determined.