Designation: D4495 − 21An American National StandardStandard Test Method forImpact Resistance of Poly(Vinyl Chloride...
Designation: C1195 − 21Standard Test Method forAbsorption of Architectural Cast Stone1This standard is issued under...
Designation: D3276 − 21Standard Guide forPainting Inspectors (Metal Substrates)1This standard is issued under the f...
Designation: D5483 − 21Standard Test Method forOxidation Induction Time of Lubricating Greases byPressure Differenti...
Designation: D6084/D6084M − 21Standard Test Method forElastic Recovery of Asphalt Materials by Ductilometer1This sta...
Designation: D5291 − 21Standard Test Methods forInstrumental Determination of Carbon, Hydrogen, andNitrogen in Petro...
Designation: B439 − 21Standard Specification forIron-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)1This stand...
Designation: A911/A911M − 21Standard Specification forLow-Relaxation Steel Bars for Prestressed ConcreteRailroad Ties1...
Designation: A618/A618M − 21Standard Specification forHot-Formed Welded and Seamless High-Strength Low-AlloyStructural...
Designation: D4572 − 21Standard Test Method forRubber Chemicals—Wet Sieve Analysis of Sulfur1This standard is issu...
Designation: B1019 − 21Standard Test Method forDetermination of Surface Oxides on Copper Rod(for Electrical Purpose...
Designation: C1036 − 21Standard Specification forFlat Glass1This standard is issued under the fixed designation C10...
Designation: C1729M − 21Standard Specification forAluminum Jacketing for Insulation1This standard is issued under th...
Designation: D4606 − 21Standard Test Method forDetermination of Arsenic and Selenium in Coal by theHydride Generat...
Designation: D7659 − 21Standard Guide forStrategies for Surface Sampling of Metals and Metalloids forWorker Protect...
Designation: C1460 − 21Standard Specification forShielded Transition Couplings for Use with Dissimilar DWVPipe and ...
Designation: D2729 − 21Standard Specification forPoly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings1This standard is...
Designation: C1298 − 21Standard Guide forDesign and Construction of Brick Liners for IndustrialChimneys1This standar...
Designation: B483/B483M − 21Standard Specification forAluminum and Aluminum-Alloy Drawn Tube and Drawn Pipefor Gener...
Designation: C695 − 21Standard Test Method forCompressive Strength of Carbon and Graphite1This standard is issued ...
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
