ANSI/AWWA C502-18(Revision of ANSI/AWWA C502-14)AWWA Standard®SMDry-Barrel Fire HydrantsEffective date: Jan. 1, 2019.F...
The Authoritative Resource on Safe WaterSMANSI/AWWA C403-05(Revision of ANSI/AWWA C403-00)AWWA StandardEffective date:...
ANSI/AWWA B408-18(Revision of ANSI/AWWA B408-10)AWWA Standard®SMLiquid Polyaluminum ChlorideEffective date: May 1, 201...
eal crop mark sSince 1881SMOnline Turbi dimeter Oper ati on an d MaintenanceEff ective date: Aug. 1, 2021.First ...
eal crop marksSince 1881SMReclaimed Water Program Operation and ManagementEff ective date: April 1, 2021.First editi...
eal crop mark sSince 1881SMANSI/AWWA C907-23(Revision of A NSI/AWWA C907-17)Injecti on-Mol ded P olyvinyl Chl ori ...
op mark sSince 1881SMR esi li ent-Seated Cast-Iron Eccentri c Plu g ValvesEfective date: Feb. 1, 2022.First editi...
eal crop marksSince 1881SMManganese Greensand for FiltersEff ective date: June 1, 2020.First edition approved by Bo...
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op mark sSince 1881SMProtective Fusi on-Bon ded Coatin gs for the Interi or an d Exteri or Surfa ces of Du ct...
eal crop mark sSince 1881SMFusi on-Bon ded Epo xy Coatin gs and Linings for Steel Water Pipe and Fittin gsEff ...
The Authoritative Resource on Safe WaterSMANSI/AWWA C603-05(Revision of ANSI/AWWA C603-96 [R00])AWWA StandardEffective...
op mark sSince 1881SMAnhydrous AmmoniaEfective date: May 1, 2023.First edition approved by the Board of Directors ...
ANSI/AWWA B505-18(Revision of ANSI/AWWA B505-12)AWWA Standard®SMDisodium Phosphate, AnhydrousEffective date: Oct. 1, 2...
eal crop mark sSince 1881SMProgressive Cavity Chemi cal M etering PumpsEff ectiv e date: Oct. 1, 2023.First editi...
eal crop mark sSince 1881SMAer ati on Sy stems for Bi ol ogi cal Wastew ater TreatmentANSI/AWWA F130-22(First Ed...
ANSI/AWWA B110-09(First Edition)AWWA StandardEffective date: March 1, 2010.This fi rst edition approved by AWWA Boar...
eal crop marksSince 1881SMCold-Water Meters—Displacement Type, Metal Alloy Main CaseEff ective date: Nov. 1, 2020.F...
op mark sSince 1881SMP otassium Hydro xi deEffective date: June 1, 2024.First edition approved by Board of Direct...
op mark sSince 1881SMDou bl e Check-Valve Ba ckfl ow Preventi on AssemblyEfective date: Feb. 1, 2022.First editio...
ASME BPVC IX-2023 中文扫描版 焊接.pdf94365页
ASME BPVC 2025英文原版合集（共计21个）高清电子版166
NBIC NB 23-2025 Part 2 — Inspection.pdf142413页
ASTM A182-21.pdf8217页
A234A234M-17.pdf1169页
AS 2118.1-2017.pdf90473页
AS NZS 4478-1997 scan.pdf738页
AS 4700.1.2.5-2014.pdf61109页
AS 5203-2016.pdf17317页
ANSI AWWA C218-23.pdf7432页ASME BPVC 2025英文原版合集（共计21个）高清电子版1660页ASME BPVC IX-2023 中文扫描版 焊接.pdf94365页
BS EN ISO 1127-1997.pdf9214页NBIC NB 23-2025 Part 2 — Inspection.pdf142413页ASTM A182-21.pdf8217页AS 4700.1.2.5-2014.pdf61109页AS NZS 4478-1997 scan.pdf738页AS 2118.1-2017.pdf90473页
AS 1288-2021.pdf97184页A234A234M-17.pdf1169页
