Home / Standards / GB/T 37310-2019 GB/T 37310-2019 Active Wadi sheep 洼地绵羊 Standard Type GBT ICS 65.020.30 CCS B43 Status 现行 Issue Date 2019-03-25 Implementation 2019-10-01 Responsible Dept 农业农村部 Drafting Unit N/A