1.1 This document specifies the terms and definitions of indoor air purification product application technical specifications, products, construction preparation, construction, maintenance, and acceptance. 1.2 This document applies to technical specifications for the application of indoor air purification products on various decorative materials, furniture and wall surfaces. 1.3 In addition to complying with this document, indoor air purification products should also comply with relevant national, industry and Guizhou provincial standards.
T/GZZH 007-2023 history
2023T/GZZH 007-2023 Technical specification for application of passive indoor air purification products