Hi guys, hopefully somebody can help. I have some driveway lamp posts with the armoured cable installed though the middle of the concrete pad. Unfortunately whoever installed this did a rubbish job as the concrete is not level and the posts look awful. I was going to cut the cable and dig out the concrete and reset the pad straight and using new cable from the cut point 1-2 meters at a guess. However I’m unsure of the existing cable size I’m guessing it’s 2.5mm but would like some help from you guys. There is no marking on the cable the cable is roughly 13mm but that doesn’t fit with any size charts I’ve seen? I’ve taken some photos to help paint the picture. The lights are coming of the garage mcb which feeds an internal light and double socket and spurs over to the opposite of garage to feed the 2 driveway lamps I know it’s 3 core as I took the plate off to take a look
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