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  • ETSI TR 137 977/2-2017 Universal Mobile Telecommunications System (Umts);Lte;Universal Terrestrial Radio Ac...2023-08-24
  • GB 4706.29-2008 家用和類(lèi)似用途電器的安全 便攜式電磁灶的特殊要求 Household and similar electrical appliances-...2023-08-24
  • GB 1900-2010 食品安全國(guó)家標(biāo)準(zhǔn) 食品添加劑 二丁基羥基甲苯(BHT)2023-08-24
  • DB13/T 633-2005 羅非王池塘養(yǎng)殖技術(shù)規(guī)范2023-08-24
  • GB 51289-2018 煤炭工業(yè)露天礦邊坡工程設(shè)計(jì)標(biāo)準(zhǔn) Standard for design of slope engineering of open pit mine of co...2023-08-24
  • GB/T 37201-2018 鎳鈷錳酸鋰電化學(xué)性能測(cè)試 首次放電比容量及首次充放電效率測(cè)試方法 Electrochemical performance ...2023-08-24
  • EN 4604-010-2017 Aerospace series - Cable, electrical, for signal transmission - Part 010 : Cable, coaxial...2023-08-24
  • BS EN 60335-2-59-2003+A11-2018 Household and similar electrical appliances. Safety. Particular requirement...2023-08-24
  • DB32/T 4156-2021 實(shí)景三維地理信息元數(shù)據(jù)規(guī)范 Metadata specification for 3D real scene geographic information...2023-08-24
  • GB/T 40803-2021 機(jī)械加工過(guò)程 能量效率評(píng)價(jià)方法 Machining process-Method for energy efficiency evaluation...2023-08-24
  • ETSI TR 155 919-2017 Digital cellular telecommunications system (Phase 2+) (GSM);3G Security;Specification ...2023-08-24
  • BS EN 60601-2-36-2015 醫(yī)用電氣設(shè)備 體外引發(fā)碎石設(shè)備的基本安全和基本性能專(zhuān)用要求 Medical electrical equipment...2023-08-24
  • GB/T 22535-2018 活性參分等質(zhì)量 Grade quality of lyophilized ginseng2023-08-24
  • ETSI TS 129 163/16-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telec...2023-08-24
  • GB/Z 41107.3-2021 金屬材料焊縫破壞性試驗(yàn) 焊件的熱裂紋試驗(yàn) 弧焊方法 第3部分:外載荷試驗(yàn) Destructive tests on we...2023-08-24
  • GB/T 5195.11-2021 螢石 錳含量的測(cè)定 高碘酸鹽 分光光度法和火焰原子吸收光譜法 Fluorspar-Determination of manga...2023-08-24
  • GA/T 1703-2019 法庭科學(xué) 犬DNA實(shí)驗(yàn)室檢驗(yàn)規(guī)范 Forensic sciences-Specifications for examination for canine DNA ...2023-08-24
  • DIN EN 3646-006-2018 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating tempe...2023-08-24
  • BS ISO 15341-2014 圖形技術(shù) 印刷滾筒的半徑確定方法 Graphic technology. Method for radius determination of pri...2023-08-24
  • ETSI TS 103 096-1-2013 Intelligent Transport Systems (Its); Testing; Conformance Test Specification For Ts ...2023-08-24
  • ASTM C1889-2021 Standard Practice for Minimum Structural Design Loading for Monolithic or Sectional Precast...2023-08-24
  • GB/T 36625.1-2018 智慧城市 數(shù)據(jù)融合 第1部分:概念模型 Smart city—Data fusion—Part 1 : Conceptual m...2023-08-24
  • GB 9706.7-2008 醫(yī)用電氣設(shè)備 第2-5部分:超聲理療設(shè)備安全專(zhuān)用要求 Medical electrical equipment Part 2-5:Particu...2023-08-24
  • GB/T 30269.901-2016 信息技術(shù) 傳感器網(wǎng)絡(luò) 第901部分:網(wǎng)關(guān):通用技術(shù)要求 Information technology--Sensor networks...2023-08-24