T/CAQI 203-2021 Air purification and disinfection device for building ventilation system
T/CAQI 203-2021 Air purification and disinfection device for building ventilation system
Basic Information
Scope
This document specifies the terms and definitions, classification and marking, technical requirements, test methods, product inspection, marking, packaging, transportation, and storage of air purification and disinfection devices used in ventilation systems of civil buildings. This document is applicable to devices used in air conditioning and ventilation systems of civil buildings to disinfect, remove microorganisms from the air, and purify the air. Air purification and disinfection devices used in air conditioning and ventilation systems of industrial and medical buildings can be referenced for implementation. This document is not applicable to air purification and disinfection devices used in special environments such as corrosive and explosive gases (such as dust, vapor, and gas).