Home / Standards / GA/T 52-1993 GA/T 52-1993 Abolished 蛋白泡沫灭火剂和氟蛋白泡沫灭火剂质量分等 Standard Type GA ICS N/A CCS N/A Status Abolished Issue Date 1993-03-29 Implementation 1994-03-01 Centralized Committee 公安部 Issuing Authority 公安部