This standard specifies the environmental parameters and environmental management points of medium and small intensive pig farms. This standard is applicable to small and medium-sized intensive pig farms of different natures in different regions of my country, and can also be used as a reference for large-scale intensive pig farms.
GB/T 17824.4-1999 history
2008GB/T 17824.3-2008 Environmental parameters and environmental management for intensive pig farms
1999GB/T 17824.4-1999 Environmental parameters and environmental management in middle and small intensive pig farms
GB/T 17824.4-1999 Environmental parameters and environmental management in middle and small intensive pig farms was changed to GB/T 17824.3-2008 Environmental parameters and environmental management for intensive pig farms.