S
Simon Hall
Hi I'm doing my nic eic domestic installer, I've done my big job of rewire all done and tested. Now I've got to do a small job I've fitted a new socket which is RCD protected but the main tails from meter to the CU are only 16mm does this mean I will have to change them for 25mm as you do when doing a board change and the earth bonding only looks like 6mm will I need to change that for 10mm as well thanks for your help