DB11/T 247-2021
Groundwater database table structure (English Version)
- Standard No.
- DB11/T 247-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Beijing Provincial Standard of the People's Republic of China
- Latest
- DB11/T 247-2021
- Replace
- DB11/T 247-2004
DB11/T 247-2021 history
- 2021 DB11/T 247-2021 Groundwater database table structure
- 2004 DB11/T 247-2004 Tabulation frame of groundwater database
