We explain the CWA 17553:2020 regulation of the CEN European Committee for Standardization
After the WHO declaration of COVID-19 as an epidemic, and in the absence of European regulations regulating the manufacture, design and approval of hygienic masks, each Member State of the European Union established national standards to validate the technical requirements for this type of products. Spain, through AENOR, drafted the UNE 0065 Specification, a pioneer in establishing the minimum safety requirements for manufacturing reusable hygiene masks. To establish a single criterion for the manufacture of hygienic masks at a European level, the CWA 17553: 2020 Standard was born , designed by the European Committee for Standardization and published on June 17, 2020. This regulation allows establishing a guide of minimum requirements for the design , production and evaluation of the filtering capacity, breathability and resistance to washing of reusable hygienic masks. Download the Workshop Agreement CWA 17533:2020 that contains the guidelines on the characteristics of the masks, if you need to know the guidelines in detail. The source of this post is https://www.intertek.es A reusable hygienic mask is aimed at healthy people. A sick person should wear a surgical mask. Health personnel and other groups in direct contact with the virus will use the so-called PPE, normally FFP2. We hope that this short post has been of interest to you. Have a nice day!