eal crop mark sSince 1881SMDisinfecti on of Wel lsEff ective date: Apr. 1, 2022.First edition approved by Board ...
op mark sSince 1881SMFabri cated Aluminum Sli de GatesEfective date: Jan. 1, 2022.First edition approved by Board...
eal crop mark sSince 1881SMP ol y(Dial lyl dim ethylamm onium Chl oride )Eff ective date: June 1, 2023.First ed...
eal crop mark sSince 1881SMEmer g ency Preparedness Pr a cti cesEff ective date: Feb. 1, 2023.First edition appr...
op mark sSince 1881SMHydr au li c an d Pneumati c Cylin der and Vane-Type Actuators for Valves and Sli de Gat...
ANSI/AWWA C223-19(Revision of ANSI/AWWA C223-13)AWWA Standard®SMFabricated-Steel and Stainless-Steel Tapping SleevesEffe...
©Bolted Aboveground Thermosetting Fiberglass-Reinforced Plastic Panel-Type Tanks for Water StorageEffective Date: Marc...
eal crop mark sSince 1881SMRu bber-Gasket J oints for Du cti l e-Iron Pressure Pipe and FittingsEff ective date:...
eal crop mark sSince 1881SMUltr avi ol et Disinfecti on Sy stems for Drinking WaterANSI/AWWA F110-22(Revision of ...
04\\ American Water Works Association ANSI/AWWA D105-80 (First Edition) AWWA STANDARD for DISINFECTION OF WATER STO...
eal crop marksSince 1881SMCold-Water Meters—Compound TypeEff ective date: May 1, 2020.First edition approved by Boa...
The Authoritative Resource for Safe Drinking WaterSMANSI/AWWA C401-03(Revision of ANSI/AWWA C401-93[R98])AWWA StandardE...
op mark sSince 1881SMANSI/AWWA C220-23(Revision of A NSI/AWWA C220-17)Effective date: Nov. 1, 2023.First edition app...
AWWA Stan dardSM®Nyl on- 11-Based Pol y amide Coatin gs an d Linin gs for Steel Water Pipe an d Fittin gsEfe...
op mark sSince 1881SMLi qui d-Epo xy Coatings and Linings for Steel Water Pipe an d FittingsEfective date: Jul ...
eal crop mark sSince 1881SMDistri buti on Sy stems Oper ati on an d Manag ementEff ective date: Nov. 1, 2021.F...
eal crop marksSince 1881SMFerric SulfateEff ective date: Aug. 1, 2020.First edition approved by Board of Directors...
AWWA Stan dardSM®Horizontal an d Vertical Lin e-Shaft PumpsEfectiv e date: Feb. 1, 2016.First edition approv ed ...
eal crop marksSince 1881SMFlanged Ductile-Iron Pipe with Ductile-Iron or Gray-Iron Threaded FlangesEff ective date: ...
eal crop marksSince 1881SMUnderground Installation of Polyvinyl Chloride (PVC) and Molecularly Oriented Polyvinyl Chl...
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
