Lightning protection. Telecommunication lines. Lines using metallic conductors.
NORMA vydána dne 14.12.2001
Designation standards: BS EN 61663-2:2001
Note: NEPLATNÁ
Publication date standards: 14.12.2001
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: British technical standard
Kategorie: Technické normy BS