Hi all, a 6mm2, 3 core, XLPE SWA cable lays in a void under a bungalow ground floor (the sub floor is concrete, with 450mm stub walls, on which sits wooden floor joists and wayrock wooden flooring - the swa lays unclipped/loosely on that concrete floor). So, what reference method and ccc table should be used in apdx 4?
F.
