BS 4752:1971

Specification for circuit breakes of rated voltage up to and including 1000 volts a.c and 1200 volts d.c.

NORMA vydána dne 20.7.1971

The information about the standard:

Designation standards: BS 4752:1971
Note: NEPLATNÁ
Publication date standards: 20.7.1971
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS