Regarding 2) I should have said cable would be hidden from view in void between plasterboard and brick however I'll follow your advice and use trunking.
I plan to extend living room ring main to include new conservatory where there will be three 2 gang sockets. I also plan to install two wall lights fed from new 13 amp socket through a switched SP 5 amp fused connection unit. 2.5mm wire to FCU and 1.5mm from FCU to lights. I have a couple of questio...
