BS 7870-4.20:2011

Действует

LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for distribution cables with extruded insulation for rated voltages of 11 kV to 33 kV. Three-core 11 kV cables — 28 стр.

Описание Изменения Ссылки Версии

To be read in conjunction with BS 7870-1:2011, BS 7870-2:2011

ICS

29.060.20 Cables / Кабели