IEC 60189-7:1971 ED1

Low-frequency cables and wires with p.v.c. insulation and p.v.c. sheath - Part 7: Distribution wires with solid conductors, p.v.c. insulated, polyamide coated, in singles, pairs, triples, quads and quintuples IEC 60189-7:1971 ED1

Publication date:   Jan 1, 1971

Scope

Applicable to distribution wires, p.v.c., insulated and polyamide coated, used inside buildings for:
- connecting terminals on equipment frames or apparatus to one another or to distribution frames;
- interconnection between subscribers' lines and exchange equipment in telegraph or telephone exchanges;
- temporary installations: under relatively adverse conditions of use.This standard should be used in conjunction with IEC 189-1.