In-wall plumbing & electrical
Minimise wire joints
Minimise wire joints; where a joint is unavoidable, make it firm and insulate it well. Long runs have junction boxes (about every 10 m) to make pulling and replacing wires easy.
In-wall plumbing & electrical
Minimise wire joints; where a joint is unavoidable, make it firm and insulate it well. Long runs have junction boxes (about every 10 m) to make pulling and replacing wires easy.