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26/30509736 DC | 19 Mar 2026 | BSI Knowledge
Standard
26/30509736 DC
BS EN 149 Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing and marking
Current
•
Published:
19 Mar 2026
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Product Details
Descriptors
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ICS Codes
13.040.30 Workplace atmospheres
Committee
PH/4
International relationships
Identical to:
EN 149
ISBN
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Publisher
BSI