Awwa C
Found 6 free book(s)Series 009 - Watts
media.wattswater.com(12.1 bar). Water temperature: 33°F – 180°F (0.5°C – 75°C). Standards USC ASSE No. 1013 AWWA C511-92 CSA B64.4 IAPMO File No. 1563. †Does not indicate approval status. See below for approved models. Approvals ASSE, AWWA, CSA, IAPMO Approved by the Foundation for Cross-Connection Control and
HIGH DENSITY POLYETHYLENE (HDPE) PIPE
www.tucsonaz.govpsi), AWWA designation AWWA C-901 or 906, and potable water designation NSF-pw. HDPE pipe used for potable water will have a blue stripe. HDPE used for reclaimed water will have a purple stripe. Striping will be continuous along the entire length of the pipe.
Steel Water-Storage Tanks - American Water Works …
www.awwa.orgAWWA STANDARDS _____ The majority of all steel potable water-storage tanks constructed in the United States adhere to specifications that reference the following American Water Works Association (AWWA) steel tank standards: • ANSI/AWWA D100, Standard for Welded Carbon Steel Tanks for Water Storage.
Washington, D.C. September 2000 Wastewater Technology …
www3.epa.govAmerican Water Works Association (AWWA) for specific pipe materials. Specification standards cover the manufacture of pipes and specify parameters such as internal diameter, loadings (classes), and wall thickness (schedule). The methods of pipe construction vary greatly with the pipe materials. Some new pipe materials and construction methods
Introduction to Water Distribution Systems Chapter 5
dec.alaska.govA.C. pipe 6 “C” Factor – The factor used in the Hazen and Williams equation for determining headloss. The “C” Factor is a representation of the hydraulic roughness of the pipe. The larger the number, the smoother the pipe is hydraulically. 7 Mechanical Joint – A joint used on cast iron valves, fittings, fire hydrants, and cast iron ...
Backflow Prevention and Cross-Connection Control
www.awwa.orgSDWA (see 42 U.S.C. 300f(4)(A)) states: “The term public water system [PWS] means a system for the provision to the public of water for human consumption through pipes or other constructed conveyances, if such system has at least fifteen service connections or regu-larly serves at least twenty-five individuals.”