T/BJFX 0001-2020 Group standard for reusable civil masks
T/BJFX 0001-2020 Group standard for reusable civil masks
Basic Information
Scope
Scope: This standard specifies the classification, technical requirements, testing methods, inspection rules, marking, packaging, and storage and transportation of reusable civilian masks. This standard applies to reusable civilian masks used in daily life to block particles such as microorganisms, droplets, and pollen. This standard does not apply to children's masks, as well as respiratory protective equipment used in special industries such as medical environments, oxygen-deficient environments, underwater operations, escape, firefighting, and industrial dust protection. This standard does not apply to discarded masks. Main technical content: This standard specifies the classification, technical requirements, testing methods, inspection rules, marking, packaging, and storage and transportation of reusable civilian masks. This standard applies to reusable civilian masks used in daily life to block particles such as microorganisms, droplets, and pollen. This standard does not apply to children's masks, as well as respiratory protective equipment used in special industries such as medical environments, oxygen-deficient environments, underwater operations, escape, firefighting, and industrial dust protection. This standard does not apply to discarded masks.