BS-EN-143 › Respiratory protective devices. Particle filters. Requirements, testing, marking
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Respiratory protective devices. Particle filters. Requirements, testing, marking
Keywords
Filters;Breathing apparatus;Mechanical testing;Testing conditions;Test equipment;Efficiency;Filtration;Respirators;Particle size distribution
To find similar documents by classification:
13.340.30 (Respiratory protective devices)
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Document Number
BS EN 143:2021
Revision Level
2021 EDITION
Status
Current
Publication Date
March 2, 2021
Replaces
BS EN 143:2000;BS EN 143:2000
Page Count
20
ISBN
9780580982156
International Equivalent
EN 143
Committee Number
PH/4