Shaanxi Provincial Standard of the People's Republic of China
Latest
DB61/T 1784-2023
Scope
This document stipulates the principles, classification process, classification and dynamic adjustment requirements for cultivated land soil environmental quality categories. This document is applicable to the classification and dynamic adjustment of cultivated land soil environmental quality categories.
DB61/T 1784-2023 history
2023DB61/T 1784-2023 Technical specifications for classification of cultivated land soil environmental quality categories