The floor beams/joists in my loft are 4 inches deep. I have partially boarded out the loft over the supporting walls, but wanted to make more use of the space. In the past when I have walked on the beams it has started to crack the ceilings downstairs.
If I put, say 4 or 6 inch beams on top of...
I am in the process of replacing my 3 spotlight kitchen ceiling light. There is only a live and neutral wire coming from the ceiling to the existing light. In other rooms there also appears to be just the two wires, apart from the bathroom where my centre ceiling light does have an earth wire...