got a CU in a kitchen base unit. 16mm tails come thru the wall from the cut out which is in a box outside. Got to move the CU to the wall unit directly above where it is at the moment. Is there a maximum distance that it can be moved from the cut out and wot are the rules on protecting the tails. Presently they just run around the units to the CU.If i run them up in the corner should they be in trunking. Im assuming that they cant be buried in the wall even if they are in safe zones i.e the corner. cheers