Okay thanks all for the help. I do need a bit more instruction though. When you say "measure resistance line to line, neutral to neutral and earth to earth, to see if part of a ring" or when pete01 says "Disconnect it and test continuity between both live wires both neutral wires and both earth...
Yes I will turn off the sockets and look. I am picking up this tester tomorrow, would it be suitable?
https://www.screwfix.com/p/lap-dc-digital-multimeter-600v/793rt
And how would I perform the test?
That's what I thought, so do you think it would be a bit risky for me to add a single spur from an existing socket in a room? The socket in question is the only socket in that room to be fair but I still can't be sure it's not already a spur is my thinking.
Hi, I recently moved into a new house and I am trying to get a picture in my head of how the house is wired up. Helpfully I have the original installation certificate, could someone help me interpret this. Specifically from what I am gathering the upstairs and kitchen/utility sockets are on a...