Home / Standards / GB/T 21357-2008 GB/T 21357-2008 Active Specification for similarity Jet fuel filter/separators 喷气燃料过滤分离器相似性技术规范 Standard Type GBT ICS 23.100.60 CCS J77 Status 现行 Issue Date 2008-01-14 Implementation 2008-05-01 Responsible Dept 中国机械工业联合会 Drafting Unit 中国机械工业联合会