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  • HG/T 5388-2018 助燃剂 钛、铁、铜碳氧基络合物 Burning accelerant-Titanium, iron, copper, carbon oxygen comple...2023-07-09
  • DB32/T 4315-2022 国土空间全域综合整治绩效评价规范 Performance evaluation specification for comprehensive ter...2023-07-09
  • ETSI TS 132 336-2020 Digital Cellular Telecommunications System (Phase 2+) (Gsm); Universal Mobile Telecomm...2023-07-09
  • ASME BPVC-CC-BPV 2882-2017 Code Cases 2882:Boilers And Pressure Vessels2023-07-09
  • CH/T 2012-2013 大地测量数据库基本要求 Basic specifications for geodetic database2023-07-09
  • BS ISO 13992-2014 高山滑雪板装配 要求和试验方法 Alpine touring ski-bindings. Requirements and test methods...2023-07-09
  • BS EN ISO 4491-4-2019 Metallic powders. Determination of oxygen content by reduction methods. Total oxygen...2023-07-09
  • ASTM B536-2019 镍铁铬硅合金(UNS NO8330和UNS NO8332)中厚板、薄板和带材规格 Standard Specification for Nickel-...2023-07-09
  • GB/T 12215-2019 熔模铸造用铝矾土砂、粉 Bauxite sand and flour for investment casting2023-07-09
  • GB/T 40737-2021 再制造 激光熔覆层性能试验方法 Rem anufacturing-Test method for performance of laser cladding...2023-07-09
  • DIN EN ISO 23279-2017 Non-destructive testing of welds - Ultrasonic testing - Characterization of discontin...2023-07-09
  • BS EN ISO 28927-8-2009+A2-2019 Hand-held portable power tools. Test methods for evaluation of vibration em...2023-07-09
  • DIN EN ISO 16371-2-2018 Non-destructive testing - Industrial computed radiography with storage phosphor ima...2023-07-09
  • BS ISO 12619-16-2017 Road Vehicles. Compressed Gaseous Hydrogen (Cgh2) And Hydrogen/Natural Gas Blends Fue...2023-07-09
  • AS 4632-2020 Over-pressure and under-pressure shut-off devices2023-07-09
  • ASME BPVC-CC-NC N-761-2017 Code Cases N-761:Nuclear Components2023-07-09
  • ASTM D1831-2020 Standard Test Method for Roll Stability of Lubricating Grease2023-07-09
  • BS ISO/IEC 26550-2015 软件和系统工程 生产线工程和管理的参考模型 Software and systems engineering. Reference ...2023-07-09
  • DIN 16286-2019 Screw plugs for connections of pressure gauges2023-07-09
  • DIN EN 16120-2017 Child use and care articles - Chair mounted seat; German version EN 16120:2012+A2:20162023-07-09
  • GB 30982-2014 建筑胶粘剂有害物质限量 Limit of hazardous substances in construction adhesive2023-07-09
  • ASTM D7594-2019 Standard Test Method for Determining Fretting Wear Resistance of Lubricating Greases Under ...2023-07-09
  • ASME B16.14-2018 Ferrous Pipe Plugs, Bushings, and Locknuts With Pipe Threads2023-07-09