A N A M E R I C A N N A T I O N A L S TA N D A R DFlow MeasurementASME PTC 19.5-2004Performance Test ...
Performance Test CodesA N A M E R I C A N N A T I O N A L S TA N D A R DSteam TurbinesASME PTC 6-2004...
BRITISH STANDARDBS EN 2:1992Incorporating Amendment No. 1Classification of firesThe European Standard EN 2:1992, with...
BRITISH STANDARDBS EN 1435:1997Incorporating Corrigendum No. 1 and Amendments Nos. 1 and 2Non-destructive testing of...
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Rotary-Type Positive-Displacement Compressors for Petroleum, Petrochemical, and Natural Gas Industries API STANDARD 61...
BRITISH STANDARDBS EN 61779-1:2000Incorporating Amendment No.1Electrical apparatus for the detection and measurement o...
BRITISH STANDARDBS EN 340:2003Protective clothing — General requirementsThe European Standard EN 340:2003 has the s...
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BRITISH STANDARDBS EN 60811-3-2:1995IEC 811-3-2:1985Incorporating Corrigendum: 1986 and Amendment No. 1:1993 and Amend...
BRITISH STANDARDBS EN 12639:2000 Incorporating Corrigenda Nos. 1 and 2Liquid pumps and pump units — Noise test c...
BRITISH STANDARDBS EN 740:1999 BS5724- 2.204: 1999Incor por ating Amend ment No. 1Anaesthetic workstations and thei...
BRITISH STANDARDBS EN 12826:2000Incorporating Corrigendum No.1Footwear — Test methods for lining and insocks — Sta...
BRITISH STANDARDBS EN 62014-1:2002 Electronic design automation libraries — Part 1: Input/Output buffer information...
BRITISH STANDARDBS EN 60749-16:2003 Incorporating Corrigendum No. 1Semiconductor devices — Mechanical and climatic t...
BRITISH STANDARDBS EN 1321:1997Incorporating Corrigendum No. 1Destructive tests on welds in metallic materials — Ma...
BRITISH STANDARDBS EN 60811-5-1:2000IEC 60811-5-1:1990Incorporating Amendment No.1Insulating and sheathing materials of...
BRITISH STANDARDBS EN 60811-5-1:2000IEC 60811-5-1:1990Incorporating Amendment No.1Insulating and sheathing materials of...
BRITISH STANDARDBS EN 1289:1998Incorporating Amendments Nos.1 and 2Non-destructive testing of welds — Penetrant test...
BRITISH STANDARDBS EN 1011-4:2000Incorporating Amendment No. 1Welding — Recommendations for welding of metallic mate...
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
