NF M58-004-2020 实施日期：2020-02-26 现 行     英文名：Gaseous hydrogen land vehicle refuelling connection devices 

NF L52-250-513-2020 实施日期：2020-02-26 现 行

 NF EN ISO 18557-2020 实施日期：2020-02-26 现 行     英文名：Characterisation principles for soils, buildings and infrastructures contaminated by radionuclides for remediation purposes 

  ISO 54321-2020 实施日期：2020-08-11 现 行      英文名：Soil, treated biowaste, sludge and waste — Digestion of aqua regia soluble fractions of elements

  ISO 22526-3-2020 实施日期：2020-08-28 现 行      英文名：Plastics — Carbon and environmental footprint of biobased plastics — Part 3: Process carbon footprint, requirements

  ISO 5893-2019/Amd 1-2020 实施日期：2020-09-21 现 行      英文名：Rubber and plastics test equipment — Tensile, flexural and compression types (constant rate of traverse)