Search results for: bypass for back flow

The Indian Health Service, Shiprock Service Unit, located in Shiprock, New Mexico has an upcoming requirement for services of sprinkler system repair and inspection; install bypass for back flow preventer for Northern Navajo Medical Center, Facility / Maintenance Department.The anticipated period of performance is to be determined, not to exceed one year.The North American Industry Classification System or NAIC code 238220 – Plumbing, Heating, and

flow preventer and vault with outside bypass and tattletale meter, and abandonment of an existing 12” DI water main.

OF DOCUMENT BEING CONTINUED: CONTINUED ON NEXT PAGE PAGE 5 OF 20 PAGES SPE4A5-23-Q-0795 SECTION B SUPPLIES/SERVICES: 4820-01-524-3144 ITEM DESCRIPTION: AIR BYPASS SLEEVE MIL-STD-130N(1) DATED 16 NOV 2012. IDENTIFICATION MARKING OF U.S.

Bypass of water meters and back flow preventers will not be allowed. It is expected that the Contractor has taken the need for temporary water systems into account in preparation of his bid. The Contractor will be required to submit a plan for temporary water systems to the Engineer for review. Plans for water installations and/or temporary systems are subject to and approval by the City Water Department.

Bypass of water meters and back flow preventers will not be allowed. It is expected that the Contractor has taken the need for temporary water systems into account in preparation of their bid. The Contractor will be required to submit a plan for temporary water systems to the Engineer for review. Plans for water installations and/or temporary systems are subject to approval by the City Water Department.

Meters shall consist of a combination of an AWWA Class II in-line horizontal axis turbine for measuring high rates of flow and a positive displacement bypass meter conforming to AWWA C700 for measuring low rates of flow. 2. An automatic valve shall direct the flow from the bypass meter to the mainline meter as flow rates increase and back to the bypass meter as flow rates decrease. 3.

Document all fire system back flow bypass meters, see section; XIV, C,1 - 6 2. Notify the Village of West Dundee of the following conditions and do not proceed with the installation until reviewed and directed by the Village: a. The existing meter is inaccessible. b. The existing meter is set vertically. c. The existing service does not comply with the plumbing code or is not constructed of standard potable water supply materials. d.