Question on supply cable Earthing

[curky453]

I'm a cable jointer contracting to the electric board and looking at that c/o there's multiple things that aren't up to current spec, firstly the it's an old style c/o which are getting replaced and it looks like vir tails so contact your dno and tell them you want the c/o changing and tails replacing then when they are replacing the c/o they'll probably give you a new earth connection