ISO 5371:2025

Containment high efficiency filtration unit (CHEFU) in ventilation system of biosafety facilities

STANDARD published on 25.7.2025

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The information about the standard:

Designation standards: ISO 5371:2025
Publication date standards: 25.7.2025
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 5371:2025 :

Description / Abstract: This document provides basic performance requirements and corresponding test methods for containment high efficiency filtration units (CHEFUs). This document is applicable to the devices used to remove harmful bio-aerosol in biosafety facilities and similar controlled environment. This document is not applicable to a filtration unit for removing radioactive aerosol.