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  • ISO 17225-1-2021Solid biofuels — Fuel specifications and classes — Part 1: General requirements2022-03-31
  • ISO 18541-2-2021Road vehicles — Standardized access to automotive repair and maintenance information (RMI) ...2022-03-31
  • ISO/TS 22115-2021动植物脂肪和油 用毛细管气相色谱法分离脂类(指纹图谱法)Animal and vegetable fats and oils —...2022-03-31
  • ISO 14533-2-2021Processes, data elements and documents in commerce, industry and administration — Long term...2022-03-31
  • ISO 7299-2-2021Diesel engines — End-mounting flanges for pumps — Part 2: High-pressure supply pumps for co...2022-03-31
  • ISO 24261-2-2021Fine bubble technology — Elimination method for sample characterization — Part 2: Fine bub...2022-03-31
  • ISO/IEC 14443-2-2020/Amd 1-2021Cards and security devices for personal identification — Contactless proximi...2022-03-31
  • ISO/TS 21868-2021铺地织物 维护和清洁的最新技术和指南Textile floor coverings — State of the art and guidanc...2022-03-31
  • ISO/SAE 21434-2021道路车辆 网络安全工程Road vehicles — Cybersecurity engineering2022-03-31
  • ISO 11855-3-2021Building environment design — Embedded radiant heating and cooling systems — Part 3: Desig...2022-03-31
  • ISO 21806-10-2021道路车辆 面向媒体的系统传输(MOST) 第10部分:150mbit /s同轴物理层Road vehicles — Media Or...2022-03-31
  • ISO 16900-6-2021Respiratory protective devices — Methods of test and test equipment — Part 6: Mechanical r...2022-03-31
  • ISO/IEC 8824-2-2021Information technology — Abstract Syntax Notation One (ASN.1) — Part 2: Information obj...2022-03-31
  • ISO 20468-6-2021水回用系统处理技术的性能评价指南 第6部分：离子交换和电渗析Guidelines for performance evaluati...2022-03-31
  • ISO 18436-6-2021Condition monitoring and diagnostics of machines — Requirements for certification of person...2022-03-31
  • ISO 7668-2021Anodizing of aluminium and its alloys — Measurement of specular reflectance and specular gloss...2022-03-31
  • ISO 12614-14-2021Road vehicles — Liquefied natural gas (LNG) fuel system components — Part 14: Differentia...2022-03-31
  • ISO 23517-2021塑料 农业和园艺用地膜用土壤生物可降解材料 关于生物降解、生态毒性和成分控制的要求和试验方法Pl...2022-03-31
  • ISO 15864-2021Space systems — General test methods for spacecraft, subsystems and units2022-03-31
  • ISO 22941-2021Rubber sheets for livestock — Dairy cattle — Specification2022-03-31
  • ISO 23190-2021中药用高效液相色谱法测定天然产物中马兜铃酸的含量Traditional Chinese medicine — Determination ...2022-03-31
  • ISO/IEC 11770-7-2021信息安全 密钥管理 第7部分:基于跨域密码的认证密钥交换Information security — Key manage...2022-03-31
  • ISO 19475-2021Document management — Minimum requirements for the storage of documents2022-03-31
  • ISO/TS 23818-2-2021现有管道修复用塑料管道系统的符合性评定 第2部分:树脂纤维复合材料Assessment of conformity ...2022-03-31
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