Haw. Code R. § 6-77-147

Current through April, 2024

Section 6-77-147 - Test requirements for pipelines to operate below 100 p.s.i.g

Except for service lines and plastic pipelines, each segment of a pipeline that is to be operated below 100 p.s.i.g. must be leak tested in accordance with the following:

(1) The test procedure used must ensure discovery of all potentially hazardous leaks in the segment being tested; and

(2) Each main that is to be operated at less than 1 p.s.i.g. must be tested to at least 10 p.s.i.g. and each main to be operated at or above 1 p.s.i.g. must be tested to at least 90 p.s.i.g.

Haw. Code R. § 6-77-147

[Eff ] (Auth: HRS § 269-6) (Imp: 49 C.F.R. §192.509, OCT 1, 1990)