Designation: D4629 − 17Designation: 379/88Standard Test Method forTrace Nitrogen in Liquid Hydrocarbons by Syringe/I...
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Designation: C441/C441M − 17Standard Test Method forEffectiveness of Pozzolans or Ground Blast-Furnace Slag inPreven...
Designation: D6067/D6067M − 17Standard Practice forUsing the Electronic Piezocone Penetrometer Tests forEnvironmental...
Designation: D5447 − 17Standard Guide forApplication of a Numerical Groundwater Flow Model to aSite-Specific Proble...
Designation: D5422 − 17Standard Test Method forMeasurement of Properties of Thermoplastic Materials byScrew-Extrusion...
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
