Electrical apparatus for use in the presence of combustible dust. Type of protection ´pD´.
NORMA vydána dne 6.9.2001
Designation standards: BS IEC 61241-4:2001
Note: NEPLATNÁ
Publication date standards: 6.9.2001
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technické normy BS