Home / Standards / GB/T 34720-2017 GB/T 34720-2017 Active Diagnostic techniques for contagious caprine pleuropneumonia 山羊接触传染性胸膜肺炎诊断技术 Standard Type GBT ICS 11.220 CCS B41 Status 现行 Issue Date 2017-11-01 Implementation 2018-05-01 Responsible Dept 农业农村部 Drafting Unit N/A