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See Chinese contents: QB/T 2761-2006 QB/T 2761-2006: Methods for determination of purificatory effect of indoor environment decontamination product
This standard specifies the test methods for the determination of purificatory effect of indoor environment decontamination product. This standard is applicable to the determination of pollutant removal efficiency of various indoor air passive purification materials. The active purifier is carried out according to GB/T 18801-2002 and quot;Air cleaner and quot;. The determination of microbially contaminated purification products shall be carried out in accordance with the relevant standards of the Ministry of Health.
