Workplace atmospheres. Volumetric bioaerosol sampling devices. Requirements and test methods Ingestion-build-84997 Filter paper is a semi-permeable

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Workplace atmospheres. Volumetric bioaerosol sampling devices. Requirements and test methods Ingestion-build-84997 Filter paper is a semi-permeable1 Scope This document specifies requirements and test methods to determine the performance of volumetric sampling devices used to assess bioaerosols in the workplace. For clean room measurements EN ISO 146981 is applicable.