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ISO ASTM .pdf EN BS 标准 SAE scan.pdf 地方 AS GB GBT JIS IEC AMS NZS 附有答案技术行业标准军用电子行业 SJ 2023 .docx DIN JB IEEE API rus.pdf Std 规范安全 TS DB15 DB37 2025 TR DB44 NACE ASME 2022 STP 规程 24.pdf DLT Paper 系统 SJT 试验

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BS EN 02104-1996 (1999).pdf

BRITISH STANDARD AEROSPACE SERIESBS EN 2104:1996Acrylonitrile-butadiene rubber (NBR) — Hardness 40 IRHDThe European ...

2025-11-26发布 179 浏览 12 页 266.82 KB
BS EN 17106-3-2-2021.pdf

BSI Standards PublicationRoad operation machinery – SafetyPart 3-2: Winter service machines – Specific requirements...

2025-11-26发布 179 浏览 26 页 1 次下载 727.3 KB
BS EN 50344-1-2001.pdf

BRITISH STANDARDBS EN 50344-1:2002Routine tests for controls within the scope of the EN 60730 series —Part 1: Ge...

2025-11-26发布 179 浏览 8 页 3 次下载 214.84 KB
BS EN 50090-9-1-2004.pdf

BRITISH STANDARDBS EN 50090-9-1:2004Home and Building Electronic Systems (HBES) —Part 9-1: Installation requirements...

2025-11-26发布 179 浏览 60 页 1.86 MB
BS EN 00593-2017.pdf

Industrial valves - Metallic butterfly valves for general purposesBS EN 593:2017BSI Standards PublicationNational for...

2025-11-26发布 179 浏览 40 页 5 次下载 2.04 MB
BS EN 03094-2017.pdf

Aerospace series - Sealants - Test method - determination of the application timeBS EN 3094:2017BSI Standards Publ...

2025-11-26发布 179 浏览 10 页 2 次下载 1.71 MB
BS EN 60076-5-2006.pdf

BRITISH STANDARDBS EN 60076-5:2006Power transformers — Part 5: Ability to withstand short-circuit The European Stan...

2025-11-26发布 179 浏览 40 页 2 次下载 2.14 MB
BS EN 03475-805-2002.pdf

BRITISH STANDARD AEROSPACE SERIESBS EN 3475-805:2002Cables, electrical, aircraft use — Test methods —Part 805: Cha...

2025-11-26发布 179 浏览 8 页 1 次下载 284.41 KB
BS EN 06033-2015.pdf

BSI Standards PublicationBS EN 6033:2015Aerospace series — Carbonfibre reinforced plastics —Test method — Determin...

2025-11-26发布 179 浏览 14 页 3 次下载 996.46 KB
BS EN 130800-2001 (2003).pdf

BRITISH STANDARDBS EN 130800:2001 Incorporating Amendment No. 1 Harmonized system of quality assessment for electron...

2025-11-26发布 179 浏览 32 页 5 次下载 370.61 KB
BS EN 50464-4-2007 + A1-2011.pdf

BRITISH STANDARDBS EN 50464-4:2007Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kV...

2025-11-26发布 179 浏览 8 页 5 次下载 625.41 KB
BS EN 02489-1995 (1999).pdf

BRITISH STANDARD AEROSPACE SERIESBS EN 2489:1995Fibre reinforced plastics — Determination of the action of test fl...

2025-11-26发布 179 浏览 12 页 1 次下载 350.16 KB
BS EN 16803-2-2020.pdf

BSI Standards PublicationSpace — Use of GNSS-based positioning for road Intelligent Transport Systems (ITS)Part 2:...

2025-11-26发布 179 浏览 90 页 2 次下载 23.81 MB
BS EN 50341-1-2012.pdf

BSI Standards PublicationBS EN 50341-1:2012Overhead electrical linesexceeding AC 1 kV -Part 1: General requirements ...

2025-11-26发布 179 浏览 258 页 1 次下载 5.47 MB
BS EN 01366-2-2015.pdf

BSI Standards PublicationBS EN 1366-2:2015Fire resistance tests for serviceinstallationsPart 2: Fire dampersBS EN 136...

2025-11-25发布 179 浏览 38 页 5 次下载 1.22 MB
BS EN 03645-002-2024.pdf

BSI Standards PublicationAerospace series — Connectors, electrical, circular, scoop-proof, triple start threaded coup...

2025-11-25发布 179 浏览 58 页 3.07 MB
BS EN 50075-1991 (1999) scan.pdf

NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW

2025-11-25发布 179 浏览 28 页 3 次下载 2.05 MB
BS EN 04652-311-2015.pdf

BSI Standards PublicationBS EN 4652-311:2015Aerospace series —Connectors, coaxial, radiofrequencyPart 311: Type 3, N...

2025-11-25发布 179 浏览 16 页 5 次下载 1.04 MB
BS EN 60669-2-5-2016.pdf

Switches for household and similar fixed electrical installationsPart 2-5: Particular requirements — Switches and r...

2025-11-25发布 179 浏览 56 页 2.83 MB
BS EN 17899-2024.pdf

BSI Standards PublicationWater quality — Spectrophotometric determination of chlorophyll-a content by ethanol extract...

2025-11-25发布 179 浏览 24 页 2 次下载 844.15 KB

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