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  • IEC 61970-452-2015 能量管理系统应用程序接口(EMS-API)--第452部分:通用信息模型(CIM)静态传输网络替代标准模型协议...2023-08-23
  • ETSI TS 102 818-2019 Hybrid Digital Radio (Dab, Drm, Radiodns); Xml Specification For Service And Programme...2023-08-23
  • BS EN IEC 62677-3-101-2018 Heat-shrinkable low and medium voltage moulded shapes. Specification for indivi...2023-08-23
  • HG/T 2121-2018 可倾瓦径向滑动轴承技术条件 Technical specifications of tilting pad journal bearing...2023-08-23
  • ASTM C33/C33M-2018 混凝土集料规格 Standard Specification for Concrete Aggregates2023-08-23
  • BS EN 50117-4-2-2015 同轴电缆 电缆分配网络中使用的高达6 GHz的CATV电缆分规范 Coaxial cables. Sectional specif...2023-08-23
  • DL/T 1580-2021 交、直流复合绝缘子用芯体技术条件 Technical specification for core of composite insulators in ...2023-08-22
  • ASTM B372-2017 铜及铜合金矩形波导无缝管规格 Standard Specification for Seamless Copper and Copper-Alloy Rect...2023-08-22
  • GY/T 326-2019 监视器亮度和对比度校准用PLUGE测试信号规范及校准步骤 Specifications of PLUGE test signals and a...2023-08-22
  • DB32/ 4314-2022 不动产三维模型与电子证照规范 Specification of Three-Dimensional model and electronic certifi...2023-08-22
  • GB/T 3783-2019 船用低压电器基本要求 General specifications for low-voltage apparatus in ships2023-08-22
  • GB/T 33290.3-2016 文物出境审核规范 第3部分:法器 Specification for inspecting exit cultural relics--Part 3: ...2023-08-22
  • CB 1355-2020 扫雷绞车规范 Specification for sweeping winch2023-08-22
  • DB33/T 964-2015 连锁超市物流配送规范 specification of chain supermarket distribution2023-08-22
  • DA/T 85-2019 政务服务事项电子文件归档规范 Specification for government service electronic documents archivin...2023-08-22
  • GB/T 40523-2021 1:25000 1:50000光学测绘卫星几何检校技术规范 Technology specification for geometric calibrati...2023-08-22
  • DIN EN ISO 20028-1-2017 Plastics - Thermoplastic polyester (TP) moulding and extrusion materials - Part 1: ...2023-08-21
  • GB/T 33854-2017 基于公用电信网的宽带客户网络联网技术要求 电力线联网 Networking specification for broadband c...2023-08-21
  • DB32/T 3837-2020 “12348”公共法律服务热线工作规范 Specification for "12348" public legal service ...2023-08-21
  • IEC 60317-61-2020 特种绕组线规范--第61部分:温度指数180的聚酯玻璃纤维缠绕树脂或清漆裸或漆包矩形铜线 Specifica...2023-08-21
  • DB32/T 3761.43-2021 新型冠状病毒感染肺炎疫情防控规范 第43部分:客运航班 Technical specification for COVID-2019...2023-08-21
  • ASTM D7467-2017 柴油、生物柴油混合燃料(B6-B20)规格 Standard Specification for Diesel Fuel Oil,Biodiesel Blend ...2023-08-21
  • ETSI TS 102 268-2013 Smart Cards; Test specification for UICC Application Programming Interface (API) for J...2023-08-21
  • ASTM F1196-2019 Standard Specification for Sliding Watertight Door Assemblies2023-08-21
  • DB32/T 3605-2019 餐饮业安全厨房通用规范 General specification for safe kitchen in the catering industry...2023-08-21