op mark sSince 1881SMHydr au li c an d Pneumati c Cylin der and Vane-Type Actuators for Valves and Sli de Gat...
The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright ©...
O'lr-...O'l....oLqr-...MUWWW-ANSI/IEEE C37.5-1979guide for calculation offault currents for application ofac high-voltage...
ANSI/IEEE C57.12.12-1Y80 ISupplement to ANSlllEEE C57.12.11-1980) guide for installation of oil-immersed EHV transform...
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 ...
N,...en....I....co,...o,...C")(,)VJZce:ANSIC37.0781-1972schedule of dielectric test values forIEE.E sTANDAR'DS outdoor ac...
eal crop mark sSince 1881SMDistri buti on Sy stems Oper ati on an d Manag ementEff ective date: Nov. 1, 2021.F...
ANSI/IEEEC37.82™-1987(R2009)An American National StandardIEEE Standard for the Qualification of Switchgear Assemblies ...
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: ...
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
