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SNV standardization work in the COVID-19 era
Together with stakeholder organizations and their experts, the Swiss Association for Standardization (SNV) has developed a Swiss rule (SNR) for community masks. As a general and neutral point of contact, the SNV provides access to SNR 30000 as well as general information on various mask types. This page also lets you know how the SNV is supporting you during the coronavirus pandemic and refers you to the channels you can use to reach the SNV.