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op mark sSince 1881SMMonosodium Phosphate, Anhydrous and Li qui dEffective date: Nov. 1, 2024.First edition approve...
Since 1881SMAWWA Management Standar dA NSI/AWWA G520-25(Revi si on of ANS I/AWWA G520-17)Waste water Collect ion S...
Since 1881SMANSI/AWWA C7 03-24(R evision of ANSI/AWWA C703-19 )Cold-Water Meter s—Fir e-Service TypeEfective dat e:...
??????? ????????????? ?? ???????? !"# ??? ?$% "!&??'%? ( ?? ")%?%? ( *?+,'!!?-?'!+#%.!?? "/%''%?( 0123456278429:34;<...
Since 1881SMAWWA Management Standar dANSI/AWWA G4 20-24(Revi si on of ANS I/AWWA G420-17)Communicat ion and Cust o...
Since 1881SMA NSI/AWWA C6 21-25(Revi si on of ANSI/AWWA C 621-18)Inter nal Pipe Joint Seal Assemblies for Water ...
Since 1881SMANSI/AWWA C233-24(First Edi ti on)Geote xt ile Backed Tape Coat ings for Steel Water Pipe and Fitt i...
Since 1881SMA NSI/AWWA C607-24(First Edi ti on)Installat ion of Concr ete Pr essur e PipeEffective date: Apr. 1,...
Since 1881SMANSI/AWWA B601-25(Revi si on of ANS I/AWWA B60 1-17)Sodium MetabisulfiteEffective date: Oct. 1, 2025.Fir...
Since 1881SMA NSI/AWWA C901-25(Revi si on of ANS I/AWWA C90 1- 20)Polyethylene (PE) Pr essur e Pipe, Tubing, a ...
eal crop marksSince 1881SMCold-Water Meters—Singlejet TypeEff ective date: June 1, 2020.First edition approved by B...
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Since 1881SMA NSI/AWWA B201-25(Revi si on of ANSI/AWWA B20 1-18)Soda AshEffective date: Oct. 1, 2025.First edition...
eal crop mark sSince 1881SMWastew ater Treatment Plant Oper ati on and Manag ementEff ective date: April 1, 2022...
AWWA M anage me nt S tandard Since 1881SMAWWA Management Standar dA NSI/AWWA G400-24(Revi si on of ANS I/AWWA G...
op mark sSince 1881SMSodium AluminateEffective date: Aug. 1, 2024.First edition approved by Board of Directors May...
Since 1881SMA NSI/AWWA B408-25(Revi si on of ANSI/AWWA-18)L iquid Polyaluminum ChlorideEffective date: Aug. 1, 2025....
Since 1881SMA NSI/AWWA C604-24(R evision of ANSI/AWWA C 604-17)Installat ion of Buried Steel Water Pipe—4 In. (10...
Since 1881SMAWWA Management Standar dANSI/AWWA G480-25(Revi si on of ANSI/AWWA G480- 20)Wat er Conservation and E ...
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