Can you run a 2.5mm twin an earth cable from the consumer unit to a 13A switched fuse spur then from that switched fuse spure on the feed side to another switched fuse spur so you have 2 switched fuse spures on one radial?? Reason for asking I’m getting a new boiler which is currently down my cellar but it’s going to be moved to my kitchen so I need a supply for the boiler or could I just flex out of the spur load side down my cellar up to the kitchen which would be a run of about 8m or should the boiler have the switch fuse spur more local to the boiler ?? Is ther any regs on this