(2) IEC60502-1/2004 : Power cables with extruded insulation and their accessories for rated voltage from 1 kv - Part 1 : Cables for rated voltage of 1 kv
(2) IEC60502-1/2004 : Power cables with extruded insulation and their accessories for rated voltage from 1 kv - Part 1 : Cables for rated voltage of 1 kv