NB/T 10779-2021
Design specifications for air source heat pump central heating projects (English Version)
- Standard No.
- NB/T 10779-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家能源局
- Latest
- NB/T 10779-2021
NB/T 10779-2021 history
- 2021 NB/T 10779-2021 Design specifications for air source heat pump central heating projects
