• GB/T 25121.1-2018 轨道交通 机车车辆设备 电力电子电容器 第1部分:纸/塑料薄膜电容器 Railway applications-Rolling...2023-07-27
  • ETSI TS 129 163/4-2019 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Teleco...2023-07-27
  • GB/T 36166-2018 液压元件用铜合金棒、型材 Copper alloy rods and profiles for hydraulic components2023-07-27
  • ASTM C1266-2017 预制胶带密封剂流动性能试验方法 Standard Test Method for Flow Characteristics of Preformed T...2023-07-27
  • BS ISO/IEC 17203-2017 Information Technology. Open Virtualization Format (Ovf) Specification2023-07-27
  • ASTM D3938-2018 服装和其他纺织消费品护理标签的鉴定及确认指南 Standard Guide for Determining or Confirming Ca...2023-07-27
  • DIN EN 13150-2020 Workbenches for laboratories in educational institutions - Dimensions, safety and durabil...2023-07-27
  • GB 50318-2017 城市排水工程规划规范 Code for urban wastewater and stormwater engineering planning2023-07-27
  • GA/T 1390.5-2017 信息安全技术 网络安全等级保护基本要求 第5部分:工业控制系统安全扩展要求 Information security ...2023-07-27
  • DB44/T 200-2004 石岐鸽饲养技术规程2023-07-27
  • ASTM D2844/D2844M-2018 压实土阻抗R值和膨胀压力试验方法 Standard Test Method for Resistance R-Value and Expan...2023-07-27
  • ETSI TS 138 461-2018 5G; NG-RAN; E1 layer 1 (3GPP TS 38.461 version 15.0.0 Release 15)2023-07-27
  • GB/T 40309-2021 电动平衡车 电磁兼容 发射和抗扰度要求 Electrical self-balancing vehicle-Electromagnetic compa...2023-07-27
  • DL/T 1525-2016 隐极同步发电机转子匝间短路故障诊断导则 Guide for detection of interturn short-circuit fault i...2023-07-27
  • GB/T 35773-2017 包装材料及制品气味的评价 Assessment for odor of packaging materials and products2023-07-27
  • IEC 60809-2019 道路机动车辆用灯--尺寸、电及光的要求 Lamps for road vehicles – Dimensional, electrical ...2023-07-27
  • FZ/T 72026-2019 鞋面用弹力针织布 Elastic knitted fabrics for vamps2023-07-27
  • IEC 60079-6-2015 爆炸性气体环境--第6部分:用油浸型“o”保护设备 Explosive atmospheres - Part 6: Equi...2023-07-27
  • BS ISO 18785-5-2018 Friction stir spot welding. Aluminium. Quality and inspection requirements2023-07-27
  • CECS 375-2014 一体化生物转盘污水处理装置技术规程 Technical specification for integrated rotating biological ...2023-07-27
  • EN 62053-21-2003+A1-2017 Electricity Metering Equipment (A.C.) - Particular Requirements - Part 21: Static ...2023-07-27
  • HG/T 4184-2011 责任关怀实施准则 Responsible care codes of practice2023-07-27
  • GB/T 34790-2017 粮油检验 粮食籽粒水分活度的测定 仪器法 Inspenction of grain and oils-Determination of water ...2023-07-27
  • IEC 61000-4-31-2016 电磁兼容(EMC)--第4-31部分:试验和测量技术--交流电源端口宽带抗扰度试验 Electromagnetic com...2023-07-27