Section 1102.1 of Chapter 11 of the California Plumbing Code is amended to read:
1102.1 Applications. Roof drains shall be constructed of aluminum, cast-iron, stainless steel, ABS, PVC, polypropylene, polyethylene, or nylon and shall comply with ASME A112.3.1 or ASME A112.6.4.
(Ord. 5567 § 1 (part), 2022)