
Respiratory protective devices. AX gas and combined filters against low boiling organic compounds. Requirements, testing, marking
STANDARD published on 1.1.1999
Designation standards: STN EN 371
Classification mark: 832223
Catalog number: 12694
Note: WITHDRAWN
Publication date standards: 1.1.1999
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN