T/CBMCA 024-2021 Ventilation system purification and disinfection technical specifications
T/CBMCA 024-2021 Ventilation system purification and disinfection technical specifications
Basic Information
Scope
This document specifies the test methods and inspection rules for ventilation systems, including centralized air conditioning, semi-centralized air conditioning, fresh air units, split air conditioning, air purification devices, etc., as well as the basic principles, methods, and detection and acceptance for ventilation system purification and disinfection services.
This document is applicable to the purification and disinfection of ventilation systems in indoor environments with public ventilation systems, including medical institutions, special-purpose residential and commercial buildings, and public transportation vehicles, as well as the ventilation systems and indoor air quality control of newly built, expanded, and renovated public and residential buildings. The purification and disinfection of ventilation systems in other indoor environments and shared spaces in public places can be implemented with reference to this document.
The main pollutant control targets of this document include particulate matter (PM2.5 and PM10), volatile organic compounds (TVOC), and microorganisms, etc.