ČSN EN 143 (832222)

Respiratory protective devices - Particle filter - Requirements, testing, marking

STANDARD published on 1.4.2001

The information about the standard:

Designation standards: ČSN EN 143
Classification mark: 832222
Catalog number: 60775
Note: WITHDRAWN
Publication date standards: 1.4.2001
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Category: Technical standards ČSN