T/GCZY 008-2023
Cleaning specifications for centralized air conditioning and ventilation systems in public places (English Version)
- Standard No.
- T/GCZY 008-2023
- Language
- Chinese, Available in English version
- Release Date
- 2023
- Published By
- Group Standards of the People's Republic of China
- Lastest
- T/GCZY 008-2023
T/GCZY 008-2023 history
- 2023 T/GCZY 008-2023 Cleaning specifications for centralized air conditioning and ventilation systems in public places