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  • GB/T 2424.5-2021环境试验 第3部分:支持文件及导则 温度试验箱性能确认Environmental testing. Part3:Supporting doc...2022-04-05
  • DB33/T 2366-2021区域雷电灾害风险评估技术规范Technical specification of risk assessment of regional lightning...2022-04-05
  • DIN 30665-2-2021Gas-appliances - Gas burners for laboratory use (laboratory burners) - Part 2: Conformity2022-04-05
  • ASTM D8060-2021Standard Specification for 2-Bromo-3,3,3-Trifluoro-1-Propene (CF3CBr=CH2)2022-04-05
  • T/ZZB 2182-2021丝绸床上用品2022-04-05
  • BS EN 1254-5-2021Copper and copper alloys. Plumbing fittings. Capillary fittings with short ends for brazing...2022-04-05
  • ISO/TS 13725-2021Hydraulic fluid power — Method for evaluating the buckling load of a hydraulic cylinder2022-04-05
  • DIN SPEC 80003-2021Floating buildings - Technical requirements and tests2022-04-05
  • BS EN ISO 10703-2021Water quality. Gamma-ray emitting radionuclides. Test method using high resolution gamma...2022-04-05
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  • ASTM F1200-2021aStandard Specification for Fabricated (Welded) Pipe Line Strainers (Above 150 psig and 150°...2022-04-05
  • BS ISO 12614-10-2021Road vehicles. Liquefied natural gas (LNG) fuel system components. Rigid fuel line in st...2022-04-05
  • BS ISO 23671-2021Passenger car tyres. Method for measuring relative wet grip performance. Loaded new tyres2022-04-05
  • ISO 5116-1-2021提高财务和业务报告的透明度 协调主题 第1部分:用于监督报告的欧洲数据点方法Improving transpare...2022-04-05
  • ABNT NBR ISO 1711-2-2021Assembly tools for screws and nuts - Technical specifications Part 2: Machine-operat...2022-04-05
  • ASTM D2797/D2797M-2021aStandard Practice for Preparing Coal Samples for Microscopical Analysis by Reflected ...2022-04-05
  • BS ISO 22956-2021Healthcare organization management. Requirements for patient-centred staffing2022-04-05
  • DIN EN 6099-2021Aerospace series - Rod-end, spherical, plain bearing, metal to metal - Technical specificati...2022-04-05
  • GB/Z 40213-2021自动化系统与集成 基于信息交换需求建模和软件能力建规的应用集成方法Automation systems and integ...2022-04-05
  • QB/T 5588-2021鞋柜Shoe cabinet2022-04-05
  • GB/T 40009-2021废轮胎、废橡胶热裂解技术规范Technical specification of waste tyre/rubber pyrolysis...2022-04-05
  • JIS X6911-2021Information technology -- Office equipment -- Information to be included in specification shee...2022-04-05