Hi there new here I have been fitting a new kitchen and I want to extend the power supply in kitchen we only have one double socket on one wall and one on another. So I am wanting to ad a single socket below work top for washer with an fcu above work top to isolate. And the same for gas oven so what I am looking at is adding 3 extra double sockets and two singles I also have an extractor hud that needs power to I know about over loading that’s why I was adding fcu’s but with only having one socket on that wall and only been able to have 3 wires f