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Respiratory protective devices - Particle filters - Requirements, testing, marking
Translate name
STANDARD published on 7.9.2022
Designation standards: UNE-EN 143:2022
Publication date standards: 7.9.2022
SKU: NS-1086139
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
Latest update: 2026-07-12 (Number of items: 2 286 472)
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