Home / Standards / GB 14391-1993 GB 14391-1993 Abolished Performance requirement for satellite emergency position indicating radio beacon 卫星应急无线电示位标性能要求 Standard Type GB ICS 47.020.70 CCS M34 Status 废止 Issue Date 1993-04-20 Implementation 1993-12-01 Responsible Dept 交通运输部 Drafting Unit N/A