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  • BS ISO 23731-2021Marine technology. Marine environment impact assessment (MEIA). Performance specification f...2022-04-07
  • BS ISO 5752-2021Metal valves for use in flanged pipe systems. Face-to-face and centre-to-face dimensions2022-04-07
  • ASTM A1110/A1110M-2021Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tub...2022-04-07
  • ISO 4548-6-2021Methods of test for full-flow lubricating oil filters for internal combustion engines — Part...2022-04-07
  • DIN 12837-2021Apparatus for dairy analyses - Pipettes for the milk butyrometer2022-04-07
  • ISO 12614-12-2021Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 12: Rigid fuel ...2022-04-07
  • ISO 21782-5-2021电动道路车辆 电动推进部件的试验规范 第5部分:电机系统的工作负载试验Electrically propelled r...2022-04-07
  • ISO 7870-4-2021Control charts — Part 4: Cumulative sum charts2022-04-07
  • ISO 23731-2021海洋技术 海洋环境影响评估(MEIA) 深海环境中基于图像的原位调查的性能规范Marine technology — M...2022-04-07
  • IEC 62044-2-2005/Cor 1-2021Corrigendum 1 - Cores made of soft magnetic materials - Measuring methods - Part ...2022-04-07
  • JIS K0102-1-2021Testing methods for industrial water and industrial wastewater -- Part 1: Test methods for g...2022-04-07
  • ASTM D5288-2021Standard Test Method for Determining Tracking Index of Electrical Insulating Materials Using ...2022-04-07
  • BS EN ISO 10140-3-2021Acoustics. Laboratory measurement of sound insulation of building elements. Measuremen...2022-04-07
  • GB/T 6490-2021水轮泵Water-turbine pump2022-04-07
  • PD ISO/TS 21815-2-2021Earth-moving machinery. Collision warning and avoidance. On-board J1939 communication ...2022-04-07
  • IEC 60404-6-2018+Amd 1-2021Magnetic materials - Part 6: Methods of measurement of the magnetic properties of...2022-04-07
  • VDI/BV-BS 6206 Blatt 10-2021Buildings constructed with reusable pre-assembled room units in steel frame cons...2022-04-07
  • BS EN 17483-1-2021Private security services. Protection of critical infrastructure. General requirements2022-04-07
  • T/ZZB 2311-2021固结磨具用无碱玻璃纤维增强网片2022-04-07
  • ISO 14922-2021Thermal spraying — Quality requirements for manufacturers of thermal sprayed coatings2022-04-07
  • DIN EN 16116-2-2021Railway applications - Design requirements for steps, handrails and associated access for...2022-04-07
  • ISO 11855-5-2021Building environment design — Embedded radiant heating and cooling systems — Part 5: Insta...2022-04-07
  • ABNT NBR 16723-2021Aquatic ecotoxicology - Test with marine copepods (Copepoda, Crustacea)2022-04-07