I want to run a spur off a ring main, but am unsure of whihc cable to add to the JB. There are two cables coming from the exsiting socket. How do i know which cable to use and does it matter anyway?
Also do i have to cut the exisiting cables or can i strip the wire and, bend them in half and attached them to the terminals in the junction box?
Thanks
Also do i have to cut the exisiting cables or can i strip the wire and, bend them in half and attached them to the terminals in the junction box?
Thanks