Seems like such a simple question but I could not find a clear answer,
I'm about to have a plasterer come in to plaster the kitchen and dinning room, I have chased out my runs for the wiring and have used plastic ducting to protect the cables.
My question is once the rooms are plastered how easy is it to find the wiring runs as plastic ducting does not help with detection, is there some kind of tape you can apply to the plastic ducting before plastering a bit like the tape that John Guest provides for pipe detection in walls.
Any advice much appreciated :-)