T/ZZB 0297-2017
Air handling unit for clean room (English Version)
- Standard No.
- T/ZZB 0297-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- Group Standards of the People's Republic of China
- Status
- 2022-04
- Replace By
- T/ZZB 0297-2022
- Latest
- T/ZZB 0297-2022
- Scope
- This standard specifies the terms and definitions, classification and models, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, product samples and instructions for air conditioning units for clean spaces (hereinafter referred to as units). , quality commitment, etc. This standard applies to units in clean spaces that use functional sections as combined units to complete one or more processing functions such as air transportation, mixing, heating, cooling, dehumidification, humidification, filtration, silencing, and heat recovery. The refrigerants are brine, ethylene glycol, direct evaporation coils and electric heating units, which can be used as a reference. This standard does not apply to air conditioners (fan coil units) with their own cold and heat sources, heaters and air conditioning units for clean operating rooms, etc.
T/ZZB 0297-2017 history
- 2022 T/ZZB 0297-2022 Air handling unit for clean room
- 2017 T/ZZB 0297-2017 Air handling unit for clean room
