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  • ETSI TS 132 297/2-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-09-01
  • ASTM E2422-2017 铝铸件检查用数字参考图象 Standard Digital Reference Images for Inspection of Aluminum Castin...2023-09-01
  • GB/T 38775.4-2020 电动汽车无线充电系统 第4部分:电磁环境限值与测试方法 Electric vehicle wireless power transf...2023-09-01
  • GD/J 108-2020 综合布线柜技术要求和测量方法 Technical requirements and measurement methods for generic cablin...2023-09-01
  • CB/T 8532-2017 船厂污水处理工程设计规程 Specification for design of wastewater engineering in shipyard...2023-09-01
  • IEC 60335-2-37-2017 家用和类似用途电器--安全--第2-37部分:商用甜甜圈电炸锅和深油电炸锅的特殊要求 Household and...2023-09-01
  • GB/T 17467-2020 高压/低压预装式变电站 High-voltage/low-voltage prefabricated substation 2023-09-01
  • GB/T 38588-2020 城镇供热保温管网系统散热损失现场检测方法 In-situ measurements of heat loss of insulating pip...2023-09-01
  • ETSI GS NFV-EVE 007-2017 Network Functions Virtualisation (NFV) Release 3;NFV Evolution and Ecosystem;Hardw...2023-09-01
  • ETSI TS 129 172/2-2018 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-09-01
  • BS ISO 9022-8-2015 光学和光学仪表 环境试验方法 高压,低压和浸入试验 Optics and photonics. Environmental test ...2023-09-01
  • GB/T 22264.1-2022 安装式数字显示电测量仪表 第1部分:定义和通用要求 Mounted digital display electric measuring ...2023-09-01
  • BB/T 0050-2017 热打码色带 Hot stamping ribbon2023-09-01
  • ASTM F1307-2020 Standard Test Method for Oxygen Transmission Rate Through Dry Packages Using a Coulometric ...2023-09-01
  • ETSI TS 126 102-2017 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-09-01
  • ETSI TS 137 105/7-2020 Universal Mobile Telecommunications System (Umts); Lte; 5G; Active Antenna System (A...2023-09-01
  • BS ISO 7870-6-2016 控制图 指数加权移动平均(EWMA)控制图 Control charts. EWMA Control Charts2023-09-01
  • HG/T 5524-2019 磷矿石采矿和选矿矿渣技术规范 Technical standard for mining and processing slag of phosphate r...2023-09-01
  • GB/T 41843-2022 功能、残疾、健康分类的康复组合评定 Assessment of rehabilitation set for classification of fu...2023-09-01
  • AS 4852.1-2019 Variable message signs -- Part 1: Fixed signs2023-09-01
  • GB 1903.57-2022 食品安全国家标准 食品营养强化剂 柠檬酸锰2023-09-01
  • GB/T 34172-2017 微束分析 电子背散射衍射 金属及合金的相分析方法 Microbeam analysis-Electron backscatter diffr...2023-09-01
  • BS ISO/IEC 22243-2019 Information technology. Radio frequency identification for item management. Methods ...2023-09-01