Before I start, please feel free to point out that I should not be doing this if I don't know what I'm doing, and it is sound advice which I may follow. However, I might be tempted....
I've currently got a taped off live mains cable in the hall (well out of the way, insulated, terminated in a junction box) which was previously used as the supply for a burglar alarm (no longer required). This is fed from one of the mains circuits in the house (presume it is a spur).
Wife would like a couple of external sockets just outside the front door, and reusing this spur would seem the obvious answer. I presume I would need some sort of isolating switch inside the house, and (obviously) properly approved sockets on the outside.
Is there anything else which I would need to take account of?
Matt