DB12/T 620-2016
Urban drainage management service specification (English Version)
- Standard No.
- DB12/T 620-2016
- Language
- Chinese, Available in English version
- Release Date
- 2016
- Published By
- Tianjin Provincial Standard of the People's Republic of China
- Latest
- DB12/T 620-2016
- Scope
- This standard applies to urban drainage services and management in Tianjin.
DB12/T 620-2016 history
- 2016 DB12/T 620-2016 Urban drainage management service specification
