Home / Standards / JB 8200-1999 JB 8200-1999 Active 煤矿防爆特殊型电源装置用铅酸蓄电池 Standard Type JB82 ICS N/A CCS N/A Status Active Issue Date 1999-08-06 Implementation 2000-01-01 Centralized Committee 国家机械工业局 Issuing Authority 国家机械工业局