DB2203/T 2-2023
"Pear tree model" technical regulations for the construction of modern agricultural production units for black soil protection (English Version)
- Standard No.
- DB2203/T 2-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- Jilin Provincial Standard of the People's Republic of China
- Latest
- DB2203/T 2-2023
DB2203/T 2-2023 history
- 2023 DB2203/T 2-2023 "Pear tree model" technical regulations for the construction of modern agricultural production units for black soil protection
