
Respiratory protective devices for self-rescue. Filtering devices with hood for self-rescue from fire. Requirements, testing, marking
STANDARD published on 1.1.1999
Designation standards: STN EN 403
Classification mark: 832273
Catalog number: 12490
Note: WITHDRAWN
Publication date standards: 1.1.1999
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN