Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration
STANDARD published on 1.8.2003
Designation standards: ČSN EN 13274-7
Classification mark: 832205
Catalog number: 67537
Note: WITHDRAWN
Publication date standards: 1.8.2003
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN