Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV up to and including 20,8/36 (42) kV. Part 1: General requirements.
NORMA vydána dne 10.11.2010
Designation standards: UNE-HD 620-1:2010
Note: NEPLATNÁ
Publication date standards: 10.11.2010
The number of pages: 663
Approximate weight : 2020 g (4.45 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE