QC/T 1091-2017 in English

This document specifies the technical requirements, test methods, and inspection rules for air purification devices used in passenger vehicles. It covers aspects such as performance indicators, structural design, material selection, and safety requirements. The standard applies to air purification devices installed in various types of passenger vehicles to ensure the quality of the internal air environment. It provides detailed requirements for the filtration efficiency, noise levels, power consumption, and durability of these devices. Additionally, it outlines the procedures for sampling, testing, and evaluation to ensure compliance with the specified performance criteria. The standard is applicable to manufacturers, testing institutions, and relevant administrative departments involved in the production and supervision of air purification devices for passenger vehicles.