Hi, I’m in the process of doing my kitchen and I’ve relocated the gas hob to the centre of the kitchen. The previous gas hob was plugged into a double socket behind the electric oven (dedicated oven circuit) so when the ‘cooker’ isolator switch was off neither the oven or the hob ignition would work. I’d like to keep this set up but now my hobs in the centre of the room. Would I be able to spur off the oven sockets in 2.5 and run it around behind the units to a single socket for the hob ignition? It would be about 4m of cable. Secondly is it ok to surface clip the cable around the wall? It would be approximately 65mm from the back of the kitchen units all the way round. Cheers!