Home / Standards / SN/T 5296-2021 SN/T 5296-2021 Active 口岸负压隔离留验设施建设及配置指南 Standard Type SN ICS N/A CCS N/A Status Active Issue Date 2021-06-18 Implementation 2022-01-01 Centralized Committee 海关总署 Issuing Authority 海关总署