Specification for low-voltage switchgear and controlgear. General rules.
NORMA vydána dne 1.4.1992
Designation standards: BS EN 60947-1:1992
Note: NEPLATNÁ
Publication date standards: 1.4.1992
The number of pages: 156
Approximate weight : 499 g (1.10 lbs)
Country: British technical standard
Kategorie: Technické normy BS