BSI Standards PublicationAerospace series — Screw, pan head, offset cruciform recess, close tolerance normal shank,...
BRITISH STANDARD AEROSPACE SERIESBS EN 2870:1996Bolts, normal bihexagonal head, close tolerance normal shank, short ...
BRITISH STANDARDBS EN 60746-3:2002Incorporating Corrigendum No.1Expression of performance of electrochemical analyzers ...
BSI Standards PublicationSwitches for appliancesPart 1-1: Requirements for mechanical switches (IEC 61058-1-1:2016)BS ...
Aerospace series - Heat resisting - Nickel base alloy Ni-Cr20Co3Fe3 - Annealed - BarsBS EN 2306:2017BSI Standards...
BRITISH STANDARDBS EN 50325-4:2002Industrial communications suBSystem based on ISO 11898 (CAN) for controller-device ...
BS EN2240-004:2010ICS 49.060NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAer...
BS EN 1052-2:2016Methods of test for masonryPart 2: Determination of flexural strengthBS EN 1052-2:2016Incorporating...
BSI Standards PublicationMedical electrical equipmentPart 2-58: Particular requirements for the basic safety and esse...
BSI Standards PublicationConduit systems for cable managementPart 1: General requirementsBS EN 61386-1:2008+A1:2019Nati...
BRITISH STANDARDBS EN 2349-414:2007Aerospace series — Requirements and test procedures for relays and contactors —...
BRITISH STANDARDBS EN 50289-4-7:2008Communication cables — Specifications for test methods —Part 4-7: Environmental...
BS EN 350:2016Durability of wood and wood-based products — Testing andclassification of the durabilityto biological...
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BSI Standards PublicationAerospace series — Steel X8CrNiTi18-10 (1.4878/1.4544) — Softened — 500 ≤ Rm ≤ 750 M...
BRITISH STANDARDBS EN 60455-3-3:2003Resin based reactive compounds used for electrical insulation —Part 3: Specifica...
BSI Standards PublicationBS EN 1554:2012Conveyor belts — Drum frictiontestingBS EN 1554:2012BRITISH STANDARDNational ...
BRITISH STANDARDBS EN 50216-6:2002Power transformer and reactor fittings —Part 6: Cooling equipment — Removable ra...
BRITISH STANDARDBS EN 61993-1:2001IEC 61993-1:1999Maritime navigation and radiocommunication equipment and systems— Pa...
BSI Standards PublicationBS EN 2997-003:2012Aerospace series —Connectors, electrical, circular, coupled by threaded r...
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
