Hi, I asked this question in plumbing section but was told its one for the sparks!
Just finished putting in pipework for new shower, need to "earth bond" it all, have bought a load of the special pipe clamps from screwfix, and have bought 6mm earth cabling, is this diameter cable right for earthing the pipes?
Read somewhere that 6mm is the right size to use, but have just been on a website that recommended 4mm, so I am a little stuck!
Wanted to double check before I started!
Just finished putting in pipework for new shower, need to "earth bond" it all, have bought a load of the special pipe clamps from screwfix, and have bought 6mm earth cabling, is this diameter cable right for earthing the pipes?
Read somewhere that 6mm is the right size to use, but have just been on a website that recommended 4mm, so I am a little stuck!
Wanted to double check before I started!