Home / Standards / GB/T 18936-2020 GB/T 18936-2020 Abolished Diagnostic techniques for highly pathogenic avian influenza 高致病性禽流感诊断技术 Standard Type GBT ICS 11.220 CCS B41 Status 废止 Issue Date 2020-12-14 Implementation 2020-12-14 Responsible Dept 农业农村部 Drafting Unit N/A