
Respiratory protective devices. Compresed air line or powered fresh air hose breathing apparatus incorporating a hood for use in abrasive blasting operations. Requirements, testing, marking
STANDARD published on 1.4.1999
Designation standards: STN EN 271
Classification mark: 832278
Catalog number: 12979
Note: WITHDRAWN
Publication date standards: 1.4.1999
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN