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26/30562787 DC | 6 Aug 2026 | BSI Knowledge
Standard
26/30562787 DC
BS EN 1822-1 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
Current
•
Published:
6 Aug 2026
Overview
Preview
References
History
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Product Details
Descriptors
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ICS Codes
13.040.40 Stationary source emissions
Committee
MCE/21
International relationships
Identical to:
EN 1822-1
ISBN
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Publisher
BSI