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  • ETSI TS 145 009-2017 Digital cellular telecommunications system (Phase 2+) (GSM); GSM/EDGE Link adaptation ...2023-06-21
  • ETSI TS 129 328/11-2016 Digital Cellular Telecommunications System (Phase 2+) (Gsm);Universal Mobile Teleco...2023-06-21
  • BS ISO 7250-3-2015 用于技術(shù)設(shè)計(jì)的人體測量基礎(chǔ)項(xiàng)目 第3部分:在產(chǎn)品標(biāo)準(zhǔn)中使用的全球和地區(qū)的設(shè)計(jì)范圍 Basic human...2023-06-21
  • DIN EN 15939-2019 Hardware for furniture – Strength and loading capacity of wall attachment devices2023-06-21
  • GB/T 38699-2020 村級公共服務(wù)中心建設(shè)與管理規(guī)范 Construction and management specification of village public s...2023-06-21
  • GB 17577-2020 中華人民共和國航行警告標(biāo)準(zhǔn)格式 The standard format of navigational warnings in People's Re...2023-06-21
  • HG/T 5392-2018 工業(yè)用1,2-丙二醇 1,2-Propylene glycol for industrial use2023-06-21
  • ETSI TS 122 280/1-2018 Lte; Mission Critical Services Common Requirements (3Gpp Ts 22.280 Version 14.3.1 Re...2023-06-21
  • ASTM F1948-2020 Standard Specification for Metallic Mechanical Fittings for Use on Outside Diameter Control...2023-06-21
  • BS 9227-2019 Hydraulically bound materials for civil engineering purposes. Specification for production an...2023-06-21
  • IEC 60317-0-4-2020 特種繞組線規(guī)范--第0-4部分:一般要求--玻璃絲繞包浸樹脂或浸清漆裸扁銅線或漆包扁銅線 Specifica...2023-06-21
  • ETSI TS 133 179/2-2016 Lte;Security Of Mission Critical Push To Talk (Mcptt) Over Lte (V13.1.0;3Gpp Ts 33.1...2023-06-21
  • DB32/T 4177-2021 水旱災(zāi)害防御調(diào)度方案編制規(guī)范 Specification for flood and drought disaster prevention operat...2023-06-21
  • GB/T 39860-2021 膠乳制品表面殘余礦物粉末的快速鑒別 X-射線衍射法 Rapid identification of the surface residual...2023-06-21
  • HG/T 4962-2016 摩托車輪胎水壓試驗(yàn)方法 Test method of water pressure for motorcycle tyres2023-06-21
  • CNS 15074-2019 評估柴油潤滑性之試驗(yàn)法-高頻往復(fù)式試驗(yàn)裝置 評估柴油潤滑性之試驗(yàn)法-高頻往復(fù)式試驗(yàn)裝置\Method of ...2023-06-21
  • GB 51433-2020 公共建筑光纖寬帶接入工程技術(shù)標(biāo)準(zhǔn) Technical standard for engineering of optical fiber broadband...2023-06-21