Haw. Code R. § 6-77-87

Current through November, 2024

Section 6-77-87 - Copper pipe

Copper pipe may not be threaded except that copper pipe used for joining screw fittings or valves may be threaded if the wall thickness is equivalent to the comparable size of Schedule 40 or heavier wall pipe listed in Table C1 of ANSI B16.5.

Haw. Code R. § 6-77-87

[Eff ] (Auth: HRS § 269-6) (Imp: 49 C.F.R. §192.279, OCT 1, 1990)