this is a difference of opinion between myself and another spark. existing drops in VIR enclosed in split tube. rewiring using said split tube to minimise chasing. does this tube then become a conductive part of the installation and thus requires earthing, or, as it is buried and inaccessible and RCD protected, is it treated the same as using metallic capping, and not require earthing. look forward to other thoughts on this. cheers all,
tel.
tel.
