Home / Standards / GB/T 18649-2014 GB/T 18649-2014 Abolished Diagnostic techniques of contagious Bovine pleuropneumonia 牛传染性胸膜肺炎诊断技术 Standard Type GBT ICS 11.220 CCS B41 Status 废止 Issue Date 2014-09-30 Implementation 2015-03-01 Responsible Dept 农业农村部 Drafting Unit N/A