Specification for low-voltage switchgear and controlgear assemblies. Specification for type-tested and partially type-tested assemblies.
NORMA vydaná dňa 15.5.1994
Designation standards: BS EN 60439-1:1994
Note: NEPLATNÁ
Publication date standards: 15.5.1994
The number of pages: 142
Approximate weight : 457 g (1.01 lbs)
Country: British technical standard
Kategória: Technické normy BS