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标签“EN”的相关文档,共9344条
  • BS EN 60793-1-48-2017.pdf

    BS EN 60793-1-48-2017.pdfVIP

    BSI Standards PublicationOptical fibresPart 1-48: MeasuremENt methods and test procedures - Polarization mode dispers...

    2025-11-25发布180 浏览58 页4 次下载1.3 MB
  • BS EN 01665-1997 (2008).pdf

    BS EN 01665-1997 (2008).pdfVIP

    BRITISH STANDARDBS EN1665:1997Incorporating corrigENda nos. 1 and 2Hexagon bolts with flange — Heavy seriesThe Euro...

    2025-11-25发布104 浏览12 页2 次下载502.95 KB
  • BS EN 60749-14-2003.pdf

    BS EN 60749-14-2003.pdfVIP

    BRITISH STANDARDBS EN 60749-14:2003Semiconductor devices — Mechanical and climatic test methods —Part 14: Robustnes...

    2025-11-25发布170 浏览18 页0 次下载728.17 KB
  • BS EN 61375-3-1-2012.pdf

    BS EN 61375-3-1-2012.pdfVIP

    BSI Standards PublicationElectronic railway equipmENt — Train communication network (TCN)Part 3-1: Multifunction Vehi...

    2025-11-25发布147 浏览134 页2 次下载1.71 MB
  • BS EN 01264-1-2021.pdf

    BS EN 01264-1-2021.pdfVIP

    BSI Standards PublicationWater based surface embedded heating and cooling systemsPart 1: Definitions and symbolsBS E...

    2025-11-25发布148 浏览34 页2 次下载1.05 MB
  • BS EN 18031-1-2024.pdf

    BS EN 18031-1-2024.pdfVIP

    BSI Standards PublicationCommon security requiremENts for radio equipmENtPart 1: Internet connected radio equipmENtBS...

    2025-11-25发布129 浏览186 页4 次下载12.56 MB
  • BS EN 60335-2-109-2010 + A2-2018.pdf

    BS EN 60335-2-109-2010 + A2-2018.pdfVIP

    BSI Standards PublicationHousehold and similar electrical appliances - SafetyPart 2-109: Particular requiremENts for ...

    2025-11-25发布174 浏览24 页2 次下载823.41 KB
  • BS EN 04136-2009 (2010).pdf

    BS EN 04136-2009 (2010).pdfVIP

    BS EN 4136:2009ICS 49.030.20NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAe...

    2025-11-25发布138 浏览10 页0 次下载1.19 MB
  • BS EN 03789-2001.pdf

    BS EN 03789-2001.pdfVIP

    BRITISH STANDARD AEROSPACE SERIESBS EN 3789:2001Pipe coupling 8����30' — Protective plugs with external threadsT...

    2025-11-25发布169 浏览8 页0 次下载382.24 KB
  • BS EN 04377-2015.pdf

    BS EN 04377-2015.pdfVIP

    BSI Standards PublicationBS EN 4377:2015Aerospace series —Heat resisting alloy NiCr19Fe19Nb5Mo3 (2.4668)— Non heat ...

    2025-11-25发布50 浏览12 页0 次下载972.27 KB
  • BS EN 50600-2-1-2021.pdf

    BS EN 50600-2-1-2021.pdfVIP

    BSI Standards PublicationInformation technology — Data cENtre facilities and infrastructuresPart 2-1: Building constr...

    2025-11-25发布195 浏览42 页4 次下载1.14 MB
  • BS EN 50260-2-7-2002.pdf

    BS EN 50260-2-7-2002.pdfVIP

    BRITISH STANDARDBS EN 50260-2-7:2002Safety of hand-held battery-powered motor-operated tools and battery packs —Part...

    2025-11-25发布188 浏览10 页3 次下载217.26 KB
  • BS EN 17343-2023.pdf

    BS EN 17343-2023.pdfVIP

    BSI Standards PublicationRailway applications — GENeral terms and definitionsBS EN 17343:2023National forewordThis Br...

    2025-11-25发布91 浏览80 页3 次下载1.48 MB
  • BS EN 01370-2011.pdf

    BS EN 01370-2011.pdfVIP

    BSI Standards PublicationBS EN 1370:2011Founding — Examination of surface conditionBS EN 1370:2011 BRITISH STANDARDN...

    2025-11-25发布186 浏览18 页1 次下载965.99 KB
  • BS EN 50189-2000 scan.pdf

    BS EN 50189-2000 scan.pdfVIP

    BS EN 50189-2000 scan.pdf

    2025-11-25发布67 浏览17 页4 次下载234.06 KB
  • BS EN 00772-21-2011.pdf

    BS EN 00772-21-2011.pdfVIP

    BSI Standards PublicationBS EN 772-21:2011Methods of test for masonryunitsPart 21: Determination of water absorptiono...

    2025-11-25发布121 浏览10 页3 次下载912.86 KB
  • BS EN 196103-2000.pdf

    BS EN 196103-2000.pdfVIP

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    2025-11-25发布74 浏览40 页5 次下载1.85 MB
  • BS EN 01090-4-2018.pdf

    BS EN 01090-4-2018.pdfVIP

    BSI Standards PublicationExecution of steel structures and aluminium structuresPart 4: Technical requiremENts for col...

    2025-11-25发布116 浏览100 页3 次下载2.32 MB
  • BS EN 12312-20-2005 + A1-2009.pdf

    BS EN 12312-20-2005 + A1-2009.pdfVIP

    BRITISH STANDARDBS EN 12312-20:2005Aircraft ground support equipmENt —SpecificrequiremENts —Part 20: Electrical groun...

    2025-11-25发布113 浏览20 页3 次下载649.27 KB
  • BS EN 02279-2018.pdf

    BS EN 02279-2018.pdfVIP

    BSI Standards PublicationAerospace series – Steel FE-PM37 – 900 MPa ≤ Rm ≤ 1 100 MPa – Forgings – De ≤...

    2025-11-25发布136 浏览12 页4 次下载698.89 KB
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