I am installing a new kitchen and want toinstall free standing dishwasher and small fridge either side of the sink. Getting power in is a bit of a problem, There are 4 existing double 13a sockets in the room. Only 1 has two 2.5mm cables connected, I assume mains in and a spur out. The other 3 double sockets have only 1 2.5 cable connected...so its does not seem to be either a ring or radial main. All 4 sockets are connected back to the CU, into a 30amp fuse.
Can anyone tell me whats going on, and how to get safe power to my appliances