T/CAQI 38521-2016 Commercial air purifier
T/CAQI 38521-2016 Commercial air purifier
Basic Information
Scope
This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, marking, packaging, and storage of commercial air purifiers. This standard applies to commercial air purifiers with a single-phase rated voltage of 220V and a three-phase rated voltage of 380V, as well as air purification devices used in commercial premises or similar large spaces for indoor air purification. This standard also applies to air purifiers used by non-professionals in public places. This standard does not apply to air purification devices used in special environments where corrosive and explosive gases (such as gas) are frequently generated; air purification devices specifically designed for industrial use; and air purification devices with medical purposes. This standard specifies the terms and definitions, classification and marking, requirements, test methods, inspection rules, marking, packaging, and storage of commercial air purifiers.