Respiratory protective devices. Methods of test. Practical performance tests.
NORMA vydána dne 15.3.2001
Designation standards: BS EN 13274-2:2001
Note: NEPLATNÁ
Publication date standards: 15.3.2001
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technické normy BS