DB11/T 461-2019
Technical specification for application of solar water heating system in civil buildings (English Version)
- Standard No.
- DB11/T 461-2019
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Beijing Provincial Standard of the People's Republic of China
- Latest
- DB11/T 461-2019
- Replace
- DB11/T 461-2010
DB11/T 461-2019 history
- 2019 DB11/T 461-2019 Technical specification for application of solar water heating system in civil buildings
- 2010 DB11/T 461-2010 Technical specification for application of solar water heating system in civil buildings
- 2007 DB11/T 461-2007 Technical specification for installation of solar water heating systems
