首頁(yè) > effectiveness
  • BS ISO/IEC 19896-2-2018 IT security techniques. Competence requirements for information security testers a...2023-09-14
  • DIN 32701-2018 Information and Documentation - Determination of the effectiveness of paper deacidification ...2023-09-14
  • ASTM D7351-2019 薄層水流中沉淀物滯留裝置有效性測定方法 Standard Test Method for Determination of Sediment Re...2023-09-08
  • ASTM D4935-2018 Standard Test Method for Measuring the Electromagnetic Shielding Effectiveness of Planar Ma...2023-08-07
  • BS EN 61557-16-2015 防護測量的試驗、測量或監測設備用交流不大于1000V、直流不大于1500V的低壓配電系統的電氣安全...2023-07-16
  • GB/T 39173-2020 智能工廠(chǎng) 安全監測有效性評估方法 Smart factory-The effectiveness assessment methods of safety...2023-07-15
  • BS ISO/IEC 30134-2-2016 信息技術(shù) 數據中心 關(guān)鍵績(jì)效指標 電力使用效率(PUE) Information technology. Data centre...2023-07-08
  • ASTM F1780-2018 防溢油系統有效性評估指南 Standard Guide for Estimating Oil Spill Recovery System Effectivene...2023-06-27
  • EN 50600-4-2-2016 Information technology - Data centre facilities and infrastructures - Part 4-2: Power Us...2023-05-15
  • BS EN 330-2014 木材防腐劑 測定經(jīng)覆并且露出地面用木材防腐劑的相對防護效果的現場(chǎng)試驗方法 L連接法 Wood preserva...2023-05-01
  • ASTM E1851-2021Standard Test Method for Electromagnetic Shielding Effectiveness of Durable Rigid Wall Reloca...2023-04-22
  • GB/T 41043-2021煤與煤層氣協(xié)調開(kāi)發(fā)效果評價(jià)指標及計算方法Coordinative development effectiveness evaluation ind...2022-10-25
  • GB/T 41253-2022過(guò)程工業(yè)安全監測系統有效性評估規范Specification of effectiveness evaluation of safety monitor...2022-10-26
    • 欧美AAAAAA级午夜福利_国产福利写真片视频在线_91香蕉国产观看免费人人_莉莉精品国产免费手机影院