ÖNORM EN 141

Respiratory protective devices - Gas filters and combined filters - Requirements, testing, marking

STANDARD published on 1.7.1991

German -
electronic design (pdf) (86.20 USD)

The information about the standard:

Designation standards: ÖNORM EN 141
Note: WITHDRAWN
Publication date standards: 1.7.1991
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM