§ 15.20.040. Uniform Plumbing Code—Amendments, modifications, additions and deletions.  


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  • The following amendments, modifications, additions and deletions to the Uniform Plumbing Code are hereby made:

    A.

    Plastic Pipe for Underground Drainage Systems. The use of Schedule 40, ABS or PVC, drain, waste and vent piping conforming to ASTM D2661 or D2665 shall be allowed in underground, residential construction not exceeding two stories in height. Such plastic pipe installations shall be fully bedded in granular material such as sand or other material approved by the city engineer, which shall be hand-placed, tamped, and graded to a true line and grade from a point two inches below the pipe to the top of the pipe. Such plastic pipe installations will not be allowed in areas where the surrounding temperature may exceed one hundred forty degrees Fahrenheit.

    (Ord. 714 §2, 1987; prior code §2.3-2.0204)

(Ord. No. 1399, § 7, 6-19-2017)