Home / Standards / GB/T 41441.1-2022 GB/T 41441.1-2022 Active Good production environment for intensive livestock and poultry farm—Part 1: Requirements of sites 规模化畜禽场良好生产环境 第1部分：场地要求 Standard Type GBT ICS 65.020.30 CCS B43 Status 现行 Issue Date 2022-04-15 Implementation 2022-11-01 Responsible Dept 农业农村部 Drafting Unit N/A