PDFRCW 79.36.510. Utility pipe lines, transmission lines, etc. A right-of-way through, over, and across any state lands or state forestlands, may be granted to any municipal or private corporation, company, association, individual, or the United States of America, constructing or proposing to construct, or which has heretofore constructed, any ...

Dec 13, 2024 · The Revised Code of Washington (RCW) is the compilation of all permanent laws now in force. It is a collection of Session Laws (enacted by the Legislature, and signed by the Governor, or enacted via the initiative process), arranged by topic, with amendments added and repealed laws removed.

Authority: The Uniform Plumbing Code (Chapter 51-56 WAC) is adopted by the Washington State Building Code Council pursuant to Chapters 19.27 and 70.92 RCW. This code was first adopted by reference by the Washington State Legislature in 1974.

Pipe line and wire line franchises on county roads. Any board of county commissioners may grant franchises to persons or private or municipal corporations to use the right-of-way of county roads in their respective counties for the construction and maintenance of waterworks, gas pipes, telephone, telegraph, and electric light lines, sewers and ...

Pipe materials other than ductile iron shall be allowed only at the discretion of the DISTRICT. If allowed, buried polyethylene pipe shall be fusion-welded joints and PVC pipe shall use gasketed joints. Pipe used above grade or in vaults shall be ductile iron or brass whenever practical.

ABS and PVC DWV piping installations shall be installed in accordance with applicable standards in Table 1701.1. Except for individual single family dwelling units, materials exposed within ducts or plenums shall have a maximum flame-spread index of 25 and a maximum smoke developed index of 50, when tested in accordance with ASTM E-84 and UL 723.

Feb 25, 2025 · CPVC / PVC pipe or fittings can result in explosive failures and cause severe injury or death. • NEVER test with or transport/store compressed air or gas in ABS / CPVC / PVC pipe or fittings. • NEVER test ABS / CPVC / PVC pipe or fittings with compressed air or gas, or air over water boosters. • ONLY use ABS / CPVC / PVC pipe or

For the purpose of the Washington state public works law, chapter 39.12 RCW, plumbers, pipefitters and steamfitters assemble, install, and maintain piping systems, fixtures and equipment for the transportation of water, steam, gas, air, sewage, …

PVC Pipe Selection and Cover Requirements…………………………………………. WW – 2.0 General Data – Ductile Iron Pipe…………………………………………………………..

Oct 17, 2009 · Test required for PVC DWV system. "DWV systems shall be tested on completion of the rough piping installation by water; or (if not plastic, PVC) by air; with no evidence of leakage. Either test shall be applied to the drainage system in it's entirety or in sections after rough piping has been installed as follows: Water test.