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  • DIN SPEC 35203-2018 Guide for addressing environmental issues in testing standards; German version CEN/CENE...2023-08-28
  • IEC 61753-031-6-2014 纖維光學(xué)互連器件和無(wú)源元件性能標準--第031-6部分：O類(lèi)非連接器化的單模1×N返回和2&time...2023-08-24
  • DIN ISO 16165-2017 船舶與航海技術(shù) 海上環(huán)境保護 溢油處理相關(guān)術(shù)語(yǔ) Ships and marine technology - Marine environ...2023-08-18
  • BS EN 60068-2-10-2005+A1-2018 Environmental testing. Tests. Test J and guidance: Mould growth2023-08-15
  • ETSI TS 136 579-1/2-2019 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gp...2023-08-10
  • ETSI TS 136 579-1/1-2018 LTE; Mission Critical (MC) services over LTE; Part 1: Common test environment (3GP...2023-07-28
  • ETSI TS 136 579-1/3-2018 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gp...2023-07-07
  • ETSI TS 136 579-1/2-2018 LTE; Mission Critical (MC) services over LTE; Part 1: Common test environment (3GP...2023-06-24
  • GB/T 41214-2021 空間環(huán)境（自然和人工）地磁活動(dòng)的預報方法 Space environment (natural and artificial) - Methods fo...2023-06-17
  • ASTM F2503-2020 Standard Practice for Marking Medical Devices and Other Items for Safety in the Magnetic Re...2023-06-16
  • ETSI TS 136 579-1/3-2019 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gp...2023-06-15
  • DIN CEN/TS 17402-2020 Intelligent transport systems - Urban ITS - Use of regional traffic standards in a mi...2023-06-13
  • BS ISO 11855-6-2018 Building environment design. Design, dimensioning, installation and control of embedde...2023-06-12
  • ASTM D7390-2018 Standard Guide for Evaluating Asbestos in Dust on Surfaces by Comparison Between Two Enviro...2023-06-06
  • BS EN 61753-031-2-2014 光纖互連裝置和無(wú)源元件 性能標準 C類(lèi)非連接式單模1xN和2xN非波長(cháng)選擇分路設備(NWBD) 受控...2023-05-16
  • ETSI TS 136 579-1-2020 Lte; Mission Critical (Mc) Services Over Lte; Part 1: Common Test Environment (3Gpp ...2023-05-07
  • GY/T 303.6-2018 智能電視操作系統 第6部分:可信執行環(huán)境接口 Smart TV operating system--Part 6:Trusted executio...2023-05-04
  • GB 55016-2021建筑環(huán)境通用規范General code for building environment2022-10-24
  • GB/T 41214-2021空間環(huán)境（自然和人工） 地磁活動(dòng)的預報方法Space environment (natural and artificial)—Methods for ...2022-10-26
  • GB/T 41459-2022空間環(huán)境 空間太陽(yáng)總輻照度Space environment—Space total solar irradiance2022-10-27
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