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BRITISH STANDARDBS EN54-11:2001IncorporatingAmENdmENt No. 1 and CorrigENdum No. 1Fire detection and fire alarm system...
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BSI Standards PublicationCemENtPart 2: AssessmENt and verification of constancy of performanceBS EN 197‑2:2020Nationa...
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BSI Standards PublicationBitumEN and bituminous binders — Determination of equi-shear modulus temperature and phase...
BSI Standards PublicationBS EN 16421:2014InfluENce of materials on waterfor human consumption —ENhancemENt of microb...
BSI Standards PublicationElectrical and electronic household and office equipmENt - MeasuremENt of networked standby...
BRITISH STANDARDBS EN 4165-007:2007Aerospace series — Connectors, electrical, rectangular, modular — Operating tempe...
BSI Standards PublicationAerospace series — Electrical contacts used in elemENts of connectionPart 044: Contacts, e...
BRITISH STANDARDBS EN 1093-2:2006 +A1:2008Safety of machinery — Evaluation of the emission of airborne hazardous s...
BSI Standards PublicationHigh-voltage switchgear and controlgear - Gas-filled welded composite ENclosures of cast and...
BSI Standards PublicationFeather and down - Terms and definitionsBS EN 1885:2018National forewordThis British Standar...
BSI Standards PublicationSignalling on low-voltage electrical installations in the frequENcy range 3 kHz to 148,5 k...
BSI Standards PublicationBS EN 2849:2013Aerospace series —Acrylonitrile-butadiENe rubber(NBR) — Fuel and synthetic o...
BRITISH STANDARD AEROSPACE SERIESBS EN 2591-6307: 2001ElemENts of electrical and optical connection — Test methods...
BSI Standards PublicationAerospace series — Cable outlet accessories for circular and rectangular electrical and op...
BRITISH STANDARD AEROSPACE SERIESBS EN 2047:2001Aerospace series — Beaded L-section extruded, in aluminium alloys ...
BRITISH STANDARDBS EN 4003:2006Aerospace series — Aluminium alloy AL-P2219-T87 — Sheet and strip 0,5 mm k a k ...
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
A234A234M-17.pdf1169页
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AS 4700.1.2.5-2014.pdf61109页
AS 2118.1-2017.pdf90473页
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ASTM D7028 - 07 (2024).pdf19114页ASME BPVC 2025英文原版合集（共计21个）高清电子版1660页
BS EN ISO 1127-1997.pdf9214页NBIC NB 23-2025 Part 2 — Inspection.pdf142413页AS 2118.1-2017.pdf90473页AS NZS 4478-1997 scan.pdf738页ASTM A182-21.pdf8217页AS 4700.1.2.5-2014.pdf61109页
NBIC NB 23-2025 Part 1 — Installation.pdf140182页A234A234M-17.pdf1169页
AS 1288-2021.pdf97184页
