T/SBX 033-2020 Disposable protective mask technical specifications

Scope

Scope: This standard specifies the terms and definitions, model specifications, classification of protective effects, technical requirements, test methods, inspection rules, packaging, labeling, and storage and transportation requirements for disposable protective masks. This standard applies to the protection of ordinary residents against particulate matter, droplets, pollen, and other substances in their daily life, work, and study environments. This standard applies to the protection of personnel in environments with a medium-risk level or lower during the response to public health emergencies. This standard does not apply to the protection in medical institutions or industries or venues with other special respiratory protection purposes, nor to the respiratory protection of infants and young children. Main technical content: This standard specifies the terms and definitions, model specifications, classification of protective effects, technical requirements, test methods, inspection rules, packaging, labeling, and storage and transportation requirements for disposable protective masks. This standard applies to the protection of ordinary residents against particulate matter, droplets, pollen, and other substances in their daily life, work, and study environments. This standard applies to the protection of personnel in environments with a medium-risk level or lower during the response to public health emergencies. This standard does not apply to the protection in medical institutions or industries or venues with other special respiratory protection purposes, nor to the respiratory protection of infants and young children.

Development Information

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