14001 exp July 2018.pdf · conductors for voltages from 3,8/6,6 kV to 19/33 kV SANS 1507-5 / SABS...
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14001 exp July 2018.pdf · conductors for voltages from 3,8/6,6 kV to 19/33 kV SANS 1507-5 / SABS 1507-5 Electric cables with extruded solid dielectric insulation for fixed installations