Home / Standards / GB/T 40355-2021 GB/T 40355-2021 Active Stainless steel vacuum container 不锈钢真空保温容器 Standard Type GBT ICS 97.180 CCS Y73 Status 现行 Issue Date 2021-08-20 Implementation 2022-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A