Shandong Provincial Standard of the People's Republic of China
Latest
DB37/T 490-2004
Scope
This standard stipulates the necessary air and ecological environment quality standards for large-scale pig farm production areas and the water quality standards for pig drinking water. This standard is applicable to the quality control, monitoring, management and evaluation of the production environment of large-scale breeding farms and commercial pig farms, as well as the evaluation of pig farm construction and the assessment of the environmental quality of large-scale pig farms.
DB37/T 490-2004 history
2004DB37/T 490-2004 Environmental standards for large-scale pig farms