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标签“EN”的相关文档，共18158条

BS EN 12977-1-2018.pdf
BSI Standards PublicationThermal solar systems and componENts - Custom built systemsPart 1: GENeral requiremENts for...
2025-12-03发布0 浏览24 页0 次下载719.72 KB
BS EN 00927-11-2020.pdf
BSI Standards PublicationPaints and varnishes – Coating materials and coating systems for exterior woodPart 11: As...
2025-12-03发布0 浏览8 页0 次下载860.09 KB
BS EN 01365-2-2014.pdf
BSI Standards PublicationBS EN 1365-2:2014Fire resistance tests forloadbearing elemENtsPart 2: Floors and roofsBS EN...
2025-12-03发布0 浏览32 页0 次下载1.55 MB
BS EN 13200-1-2019.pdf
BSI Standards PublicationSpectator facilitiesPart 1: GENeral characteristics for spectator viewing areaBS EN 13200‑1:...
2025-12-03发布0 浏览36 页0 次下载928.3 KB
BS EN 50119-2020.pdf
BSI Standards PublicationRailway applications — Fixed installations — Electric traction overhead contact linesBS EN...
2025-12-03发布0 浏览112 页0 次下载3.19 MB
BS EN 12794-2005 (2007).pdf
BRITISH STANDARDBS EN 12794:2005Incorporating amENdmENt no. 1Precast concrete products — Foundation pilesThe European...
2025-12-03发布0 浏览48 页0 次下载566.13 KB
BS EN 50134-5-2021.pdf
BSI Standards PublicationAlarm systems — Social alarm systemsPart 5: Interconnections and communicationsBS EN 50134...
2025-12-03发布0 浏览28 页0 次下载771.9 KB
BS EN 01490-2000.pdf
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2025-12-03发布0 浏览28 页0 次下载356.63 KB
BS EN 13182-2002.pdf
BRITISH STANDARDBS EN 13182:2002VENtilation for buildings — InstrumENtation requiremENts for air velocity measuremENt...
2025-12-03发布0 浏览22 页0 次下载232.73 KB
BS EN 00645-1994 (1999).pdf
BRITISH STANDARDBS EN 645:1994Paper and board intENded to come into contact with foodstuffs — Preparation of a c...
2025-12-03发布0 浏览10 页0 次下载284.42 KB
BS EN 12952-18-2012.pdf
BSI Standards PublicationBS EN 12952-18:2012Water-tube boilers and auxiliary installationsPart 18: Operating instructio...
2025-12-03发布0 浏览16 页0 次下载929.64 KB
DIN EN ISO 14555 2014-08.pdf
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2025-12-03发布0 浏览75 页0 次下载1.96 MB
BS EN 45502-2-1-2003.pdf
BRITISH STANDARDBS EN 45502-2-1:2003Active implantable medical devices —Part 2-1: Particular requiremENts for active...
2025-12-03发布0 浏览98 页0 次下载2.37 MB
BS EN 13274-5-2001.pdf
BRITISH STANDARDBS EN 13274-5:2001Respiratory protective devices — Methods of test —Part 5: Climatic conditionsThe...
2025-12-03发布0 浏览10 页0 次下载168.94 KB
BS EN 12072-2000.pdf
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2025-12-03发布0 浏览12 页0 次下载148.4 KB
BS EN 60252-1-2011 + A1-2013.pdf
BSI Standards PublicationAC motor capacitorsPart 1: GENeral — Performance, testing and rating — Safety requiremENt...
2025-12-03发布0 浏览38 页0 次下载2.2 MB
BS EN 12487-2007 (2009).pdf
BRITISH STANDARDBS EN 12487:2007Corrosion protection of metals — Rinsed and non-rinsed chromate conversion coatings...
2025-12-03发布0 浏览20 页0 次下载620.1 KB
BS EN 12413-2019.pdf
BSI Standards PublicationSafety requiremENts for bonded abrasive productsBS EN 12413:2019National forewordThis British...
2025-12-03发布0 浏览66 页0 次下载1.48 MB
BS EN 12829-2011.pdf
BSI Standards PublicationBS EN 12829:2011Surface active agENts — Preparation of water with known calcium and magne...
2025-12-03发布0 浏览14 页0 次下载914.35 KB
BS EN 00381-7-1999.pdf
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2025-12-03发布0 浏览16 页0 次下载1.14 MB