
RESPIRATORY PROTECTIVE DEVICES. PARTICLE FILTERS. REQUIREMENTS, TESTING, MARKING.
NORMA vydána dne 30.6.2001
Designation standards: UNE-EN 143:2001
Note: NEPLATNÁ
Publication date standards: 30.6.2001
The number of pages: 37
Approximate weight : 111 g (0.24 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE