Wash. Admin. Code § 296-150V-1390

Current through Register Vol. 24-21, November 1, 2024

Section 296-150V-1390 - What are the pipe-joint compound requirements for gas piping in a conversion vendor unit or medical unit?

(1) Screw joints must be made tight with pipe-joint compound that is insoluble in liquefied petroleum gas.

(2) Pipe-joint compound must be approved for the type of gas used. The pipe-joint compound must be applied to the male threads only.

Statutory Authority: Chapter 43.22 RCW. 99-18-069, § 296-150V-1390, filed 8/31/99, effective 10/1/99.