op mark sSince 1881SMPi l ot-Oper ated Control ValvesEfective date: Oct. 1, 2022.First edition approved by Board ...
The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright ©...
-IWVIIILLL U d J . I L . 1 I-IaOU (Revision of IEEE Std 283-1968] guide for installation of oil-i mmersed tra...
ANSI/AWWA C520-19(Revision of ANSI/AWWA C520-14)AWWA Standard®SMKnife Gate Valves, Sizes 2 In. (50 mm) Through 96 ...
op mark sSince 1881SMAmmonium Su lfateEffective date: June 1, 2023.First edition approved by Board of Directors Ju...
eal crop mark sSince 1881SMLar g e-Diameter Ru bber-Seated Butterfly Valves, Sizes 78 In. (2,000 mm ) and Lar g...
eal crop mark sSince 1881SMHeat-Shrinkabl e Cross -Linked P olyol efin Coatings for Steel Water Pipe and Fittings...
eal crop marksSince 1881SMLiquid Oxygen for Ozone Generation for Water, Wastewater, and Reclaimed Water SystemsEff ...
op mark sSince 1881SMBolted, Split-Sl eeve CouplingsEfective date: Feb. 1, 2023.First edition approved by Board of...
AWWA Stan dardSM®Sodium AluminateEfectiv e date: Nov. 1, 2016.First edition approv ed by AWWA Board of Directors...
ANSI/IEEE C37.97-1979An American National StandardIEEE Guide for Protective Relay Applications to Power System BusesS...
eal crop mark sSince 1881SMStormw ater Mana g ement for Water Uti liti esEffective date: June 1, 2022.This editi...
American Water Works Association ANSI/AWWA C501-92 (Revision of ANSI/AWWA C501-87) A AWWA STANDARD FOR CAST-IRON SL...
ANSI/AWWA B605-18(Revision of ANSI/AWWA B605-13)AWWA Standard®SMReactivation of Granular Activated CarbonEffective date...
op mark sSince 1881SMCoatin g Steel Water-Stor ag e TanksEffective date: Jul y 1, 2024.First edition approved by...
eal crop marksSince 1881SMWater WellsEff ective date: July 1, 2020.First edition approved by Board of Directors Ma...
The Authoritative Resource on Safe WaterSMANSI/AWWA C513-05(Revision of ANSI/AWWA C513-97)AWWA StandardEffective date:...
eal crop marksSince 1881SMPolyethylene (PE) Pressure Pipe and Tubing, 3⁄4 In. (19 mm) Through 3 In. (76 mm), fo...
ANSI/AWWA B501-19(Revision of ANSI/AWWA B501-13)AWWA Standard®SMSodium Hydroxide (Caustic Soda)Effective date: Dec. 1,...
eal crop marksSince 1881SMOnline Chlorine Analyzer Operation and MaintenanceEff ective date: Feb. 1, 2021.First edit...
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