Search results with tag "Awwa c"
DETAILED SPECIFICATIONS - WATER MAIN Section Page
www.kenosha.orgButterfly valves shall conform to the latest revision of AWWA C-504 and shall be as manufactured by, Kennedy, Dresser, M&H, Dezurik, or Pratt for larger than 8-inch applications. Valves shall be Class 150B cast iron or ductile iron body with o-ring shaft seals suitable for direct burial. The operator shall be self-locking and furnished with a
L&T Valves Triple-offset Butterfly Valves
www.lntvalves.comrequirements of AWWA C 504, AWWA C 516, EN 593 and ISO 5752 standards. The valve body, fabricated from carbon steel plates, has better mechanical and structural properties compared to cast iron body. Further, the metal-seated valve handles line impurities better than soft-seated valves, and provides reliable sealing for a longer period.
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.