IMG_8500.jpg

3 phase advice alarm anyone attach bathroom bonding cable cables certification change circuit circuits consumer consumer unit cooker course current detector domestic earth earthing edition eicr electric electrical electrical jobs electrical work electrician electricians fan fault fire fuse garage heating hello house install installation job kitchen led level light lighting lights looking main member meter needed neutral new old other out panel pat pat testing phase pir please power problem protection question rcd required ring scheme shower socket sockets solar supply switch system test tester testing thread trainee training tripped tripping unit vehicle voltage volts water where wiring work working