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BSI
BS EN 1822-1:2019

BS EN 1822-1:2019

Current

Current

The latest, up-to-date edition.

High efficiency air filters (EPA, HEPA and ULPA) Classification, performance testing, marking

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

24-04-2019

Publisher

British Standards Institution

This document applies to high efficiency particulate and ultra-low penetration air filters (EPA, HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room technology or pharmaceutical industry.

This document applies to high efficiency particulate and ultra-low penetration air filters (EPA, HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room technology or pharmaceutical industry.

It establishes a procedure for the determination of the efficiency on the basis of a particle counting method using a liquid (or alternatively a solid) test aerosol and allows a standardized classification of these filters in terms of their efficiency, both local and integral efficiency.

Committee
MCE/21
DocumentType
Standard
ISBN
9780580981500
Pages
20
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 1822-1:2019 Identical

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Hardcopy - English
PDF - English
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