ÖNORM EN 149

Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking

STANDARD published on 1.12.1991

German -
electronic design (pdf) (142.80 USD)

The information about the standard:

Designation standards: ÖNORM EN 149
Note: WITHDRAWN
Publication date standards: 1.12.1991
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM