H
homesafe
Wired a house about 5 months ago and just doing certificate, 16MM Tails 16MM earth (I no i can use 10mm earth) ,When I plug loop tester in im getting two green lights as normal 239volts but a reading 0f 13.51!!,I am thinking its a supply fault am i right,Checked my earth from meter to consumer unit and thats fine,Any ideas They did move the meter about 5 meters or so...