Home / Standards / SN/T 5124-2019 SN/T 5124-2019 Active 猪Delta冠状病毒检疫技术规范 Standard Type SN ICS N/A CCS N/A Status Active Issue Date 2019-09-03 Implementation 2020-03-01 Centralized Committee 海关总署 Issuing Authority 海关总署