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ANSI AWWA B202-25.pdf
Since 1881SMANSI/AWWA B202-25(Revi si on of ANS I/AWWA B202-19 )Quicklime and Hydr ated L imeEffective date: Oct....
2026-01-20发布 0 浏览 32 页1.8 MB
ANSI AWWA C512-25.pdf
Since 1881SMANSI/AWWA C512-25(Revi si on of ANSI/AWWA C 512-15)Air-Release, Air/Vacuum, and Combinat ion Air Valves...
2026-01-20发布 0 浏览 33 页1.58 MB
ANSI AWWA B453-24.pdf
Since 1881SMANSI/AWWA B453-24(Revi si on of ANSI/AWWA B45 3-19 )PolyacrylamideEffective date: July 1, 2025.First edi...
2026-01-20发布 0 浏览 44 页1.52 MB
AWS A5.17 - A5.17M-2025.pdf
AWS A5.17/A5.17M:2025An American National StandardSpecification forCarbon SteelElectrodes andFluxes forSubmerged ArcWeldi...
2026-01-20发布 0 浏览 50 页423.61 KB
AWS B2.1-1-001-2020.pdf
Í¬¿²¼¿®¼ É»´¼·²¹ øÍÉÐÍ÷ º±® Í¸·»´¼»¼ Ó»¬¿´ ß®½ É»´¼·²¹ ±º Ý¿®¾±² ...
2026-01-20发布 0 浏览 26 页627.41 KB
AWS TSD 1.1-2020.pdf
AWS TSD 1.1:2020 Approved January 31st, 2019 by the AWS Technical Activities Committee Specification for the Prepa...
2026-01-20发布 0 浏览 75 页1.73 MB
ANSI AWWA D121-24.pdf
op mark sSince 1881SMBolted Aboveground Thermosettin g Fi ber g lass -R einforced Plasti c Panel-Type Tanks for ...
2026-01-20发布 0 浏览 88 页3.54 MB
AWWA IAPMO Manual 0-2022.pdf
MANUAL OF RECOMMENDED PRACTICE FORThe Safe Closure and Reopening of Building Water Systems PUBLISHED BY THE IAPMO...
2026-01-20发布 0 浏览 47 页1.14 MB
ANSI AWWA B303-24.pdf
op mark sSince 1881SMSodium Chl oriteEffective date: Nov. 1, 2024.First edition approved by Board of Directors Jun...
2026-01-20发布 0 浏览 28 页1.6 MB
ANSI AWWA C704-24.pdf
Since 1881SMANSI/AWWA C7 04-24(Revi si on of ANSI/AWWA C704-19 )Pr opeller-Type Meters for Waterwor ks A pplicat ...
2026-01-20发布 0 浏览 36 页1.63 MB
ANSI AWWA C223-25.pdf
Since 1881SMANSI/AWWA C223-25(R evision of ANSI/AWWA C223-19 )Fabricated Steel and Stainless-Steel Tapping Slee vesEf...
2026-01-20发布 0 浏览 28 页1.49 MB
AWS A5.02 - A5.02M-2025.pdf
AWS A5.02/A5.02M:2025An American National StandardSpecification forFiller MetalStandard Sizes,Packaging, andPhysical Attr...
2026-01-20发布 0 浏览 32 页209.72 KB
AWS B5.17-2025.pdf
AWS B5.17:2025An American National StandardSpecification forthe Qualificationof WeldingFabricatorsAWS B5.17:2025An Americ...
2026-01-20发布 0 浏览 26 页248.62 KB
AWS D1.3 - D1.3M-2018 errata 2022.pdf
The purpose of an errata sheet is to notify the public that a published standard has a typographical error. Err...
2026-01-20发布 0 浏览 1 页98.97 KB
AWS A5.2 - A5.2M-2025.pdf
AWS A5.2/A5.2M:2025An American National StandardSpecification forCarbon andLow-Alloy SteelRods for OxyfuelGas Welding550...
2026-01-20发布 0 浏览 32 页304.45 KB
AWS A5.9 - A5.9M-2022.pdf
AWS A5.9/A5.9M:2022(ISO 14343:2017 MOD)An American National StandardSpecification forBare StainlessSteel WeldingElectrode...
2026-01-20发布 0 浏览 52 页1.75 MB
AWS B5.4-2025.pdf
AWS B5.4:2025An American National StandardSpecification forthe Qualificationof Welder TestFacilitiesAWS B5.4:2025An Amer...
2026-01-20发布 0 浏览 30 页307.27 KB
AWS B5.16-2025.pdf
AWS B5.16:2025An American National StandardSpecification forthe Qualificationof WeldingEngineeringPersonnelAWS B5.16:2025A...
2026-01-20发布 0 浏览 52 页504.87 KB
AWS C2.26 - C2.26M-2025.pdf
AWS C2.26/C2.26M:2025An American National StandardSpecification forThermal SprayPowderAWS C2.26/C2.26M:2025An American Na...
2026-01-20发布 0 浏览 38 页3.3 MB
AWS QC47-2016-AMD2 (2024).pdf
AWS QC47:2016-AMD2Specification forAWS Certificationof Welders andAccreditation ofTest FacilitiesAWS QC47:2016-AMD2Amendme...
2026-01-20发布 0 浏览 34 页304.48 KB

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