BS 7870-3.40:2023 LV and MV polymeric insulated cables for use by distribution and generation utilities-Distribution cables of rated voltage 0.6/1 (1.2) kV. Specification-XLPE insulated, copper wire waveform concentric cables with solid aluminium or stranded copper conductors (Implementation of HD 603)

standard byBSI Group , 12/14/2023