Home / Standards / GB/T 42120-2022 GB/T 42120-2022 Active Frozen mutton roll 冻卷羊肉 Standard Type GBT ICS 67.120.10 CCS X22 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 农业农村部 Drafting Unit N/A