Designation: A1073/A1073M − 21Standard Practice forUsing Hand Micrometers to Measure the Thickness ofUncoated Steel...
Designation: D3141/D3141M − 21Standard Specification forAsphalt for Undersealing Portland-Cement ConcretePavements1This...
Designation: A844/A844M − 21Standard Specification forSteel Plates, 9 % Nickel Alloy, for Pressure Vessels,Produced...
Designation: D5390 − 21Standard Test Method forOpen-Channel Flow Measurement of Water with Palmer-Bowlus Flumes1This...
Designation: D2777 − 21Standard Practice forDetermination of Precision and Bias of Applicable TestMethods of Commit...
Designation: D7868 − 21Standard Practice forDetermining the Dry Fall (Fog) Properties of ProtectiveCoatings1This sta...
Designation: B913 − 21Standard Test Method forEvaluation of Crimped Electrical Connections to 16-Gaugeand Smaller D...
Designation: C429 − 21Standard Test Method forSieve Analysis of Raw Materials for Glass Manufacture1This standard ...
Designation: C1889 − 21Standard Practice forMinimum Structural Design Loading for Monolithic orSectional Precast Con...
Designation: D8409 − 21Standard Guide forConducting Stacking Tests on UN Packagings Using Guidedor Unguided Loads1T...
Designation: C1689 − 21Standard Practice forSubsampling of Uranium Hexafluoride1This standard is issued under the f...
Designation: B427 − 21Standard Specification forGear Bronze Alloy Castings1This standard is issued under the fixed...
Designation: D5388 − 21Standard Test Method forIndirect Measurements of Discharge by Step-BackwaterMethod1This standa...
Designation: D8381/D8381M − 21Standard Test Methods forMeasuring the Depth of Deep Foundations by ParallelSeismic L...
Designation: D6621 − 21Standard Practice forPerformance Testing of Process Analyzers for AromaticHydrocarbon Material...
Designation: D1401 − 21Standard Test Method forWater Separability of Petroleum Oils and Synthetic Fluids1This stand...
Designation: D7254 − 21An American National StandardStandard Specification forPolypropylene (PP) Siding1This standard...
Designation: B914 − 21Standard Practice forColor Codes on Zinc and Zinc Alloy Ingot for Use in Hot-DipGalvanizing...
Designation: A1087/A1087M − 21Standard Practice forUsing Hand Calipers to Measure the Width of Steel Sheet1This st...
Designation: D6200 − 21Standard Test Method forDetermination of Cooling Characteristics of Quench Oils byCooling Cu...
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
