• JIS Z3609-2-2021Friction stir welding -- Aluminium -- Part 2: Quality requirements, welding procedures and w...2022-04-06
  • BS 7533-101-2021Pavements constructed with clay, concrete or natural stone paving units. Code of practice fo...2022-04-06
  • GB/T 16754-2021机械安全 急停功能 设计原则Safety of machinery. Emergency stop function. Principles for design...2022-04-06
  • ASTM D8329-2021Standard Test Method for Determination of Water/Cementitious Materials Ratio for Geosynthetic...2022-04-06
  • DIN CEN/TS 17642-2021Intelligent Transport Systems - eSafety - eCall Interface for PSAPs to access cargo and...2022-04-06
  • GB/T 34520.9-2021连续碳化硅纤维测试方法 第9部分:碳含量Test methods of continuous silicon carbide fibers. Part...2022-04-06
  • BS EN IEC 61970-457-2021Energy Management system application program interface (EMS-API). Dynamics profile2022-04-06
  • JT/T 449-2021公路悬索桥吊索Suspender of highway suspension bridge2022-04-06
  • DIN EN 303699-2021Satellite Earth Stations and Systems (SES) - Fixed earth stations communicating with non-g...2022-04-06
  • JIS B7994-2021Continuous analyzer for mercury in flue gas2022-04-06
  • ABNT NBR 11033-2021Insumes - Binders - Film preparation - Procedure2022-04-06
  • DIN EN 267-2021Forced draught burners for liquid fuels; German version EN 267:20202022-04-06
  • BS EN IEC 61784-3-13-2021Industrial communication networks. Profiles. Functional safety fieldbuses. Addition...2022-04-06
  • GB/T 17739.2-2021技术图样与技术文件的缩微摄影 第2部分: 35mm银-明胶型缩微品的质量准则与控制Microfilming of te...2022-04-06
  • NF P82-230-2021Safety rules for the construction and installations of lifts - Passenger and goods passenger ...2022-04-06
  • IEC 61937-11-2021Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - ...2022-04-06
  • ISO 4727-2021Essential oil of palmarosa [Cymbopogon martini (Roxb.) W. Watson var. motia]2022-04-06
  • BS ISO 81001-1-2021Health software and health IT systems safety, effectiveness and security. Principles and ...2022-04-06
  • PD CLC/TS 50703-1-2021Lightning Protection System Components (LPSC). Testing requirements for metal sheets' ...2022-04-06
  • ABNT NBR 16976-2021Secondary lithium cells and batteries for stationary applications - Safety requirements s...2022-04-06
  • BS 9251-2021Fire sprinkler systems for domestic and residential occupancies. Code of practice2022-04-06
  • BS ISO 20947-1-2021Performance evaluation protocol for digital fitting systems. Accuracy of virtual human bo...2022-04-06
  • BS IEC 62106-9-2021Radio data system (RDS). VHF/FM sound broadcasting in the frequency range from 64,0 MHz t...2022-04-06
  • ASTM F2927-2021受风荷载作用的门系统的标准试验方法Standard Test Method for Door Systems Subject to Airblast L...2022-04-06