Specification for fully screened 400 A bolted flameproof cable couplers and adaptors for use on systems up to and including 6.6 kV, primarily for use in mines.
NORMA vydána dne 31.8.1989
Designation standards: BS 7019:1989
Note: NEPLATNÁ
Publication date standards: 31.8.1989
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS