Currently I have a simply armoured cable with live and neutral (no earth) going to the shed from a fused spur inthe conservatory. It feeds into a trip switch up to a fuse box, down to a doulbe power point and then into a light and switch. I have been informed this is not legal and the systemw on't trip which is true, can someone tell me what I need to put in there instead to make it legal, what equipment I need to buy and then how to do it......PLEASE
