HAR 6-77-147 Test requirements for pipelines to operate below 100 p

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. [Eff ] (Auth: HRS '269-6) (Imp: 49#

C.F.R. '192.509, October 1, 1990)#