Designation: E1417/E1417M − 21´1Standard Practice forLiquid Penetrant Testing1This standard is issued under the fix...
Designation: E523 − 21´1Standard Test Method forMeasuring Fast-Neutron Reaction Rates by Radioactivationof Copper1Th...
Designation: F3506 − 21´1An American National StandardStandard Specification forStandard Specification for Polyethyle...
Designation: F2881/F2881M − 21´1Standard Specification for12 to 60 in. [300 to 1500 mm] Polypropylene (PP) Dual ...
Designation: F1427 − 21´1Standard Consumer Safety Specification forBunk Beds1This standard is issued under the fix...
Designation: E354 − 21´1Standard Test Methods forChemical Analysis of High-Temperature, Electrical,Magnetic, and Oth...
Designation: E2555 − 21´1An American National StandardStandard Practice forFactors and Procedures for Applying the...
Designation: F1504 − 21´1Standard Specification forFolded Poly(Vinyl Chloride) (PVC) Pipe for Existing Sewerand Con...
Designation: E2802/E2802M − 21´1Standard Test Method forEvaluating Response Robot Mobility Using Variable HurdleObst...
Designation: E3329 − 21´1An American National StandardStandard Practice forEstablishing an Examination Scheme for E...
Designation: D976 − 21´1Standard Test Method forCalculated Cetane Index of Distillate Fuels1This standard is issue...
Designation: A572/A572M − 21´1American Association StateHighway and TransportationOfficals StandardAASHTO No.: M223Sta...
Designation: D8108 − 21´1Standard Test Method forDetermination of Particulate Matter Mass from Light DutyMobile So...
Designation: D2825 − 21´1Standard Terminology Relating toPolishes and Related Materials1This standard is issued und...
Designation: D5230 − 21´1Standard Test Method forCarbon Black—Automated Individual Pellet Hardness1This standard is...
Designation: D3638 − 21´1Standard Test Method forComparative Tracking Index of Electrical InsulatingMaterials1This s...
Designation: D4496 − 21´1Standard Test Method forD-C Resistance or Conductance of Moderately ConductiveMaterials1Thi...
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
