Can someone tell me how to apply 17th ed regs re earthing in an older prorety, built 10 years before 17th was released, this relates to Cross Bonding of taps in Kitchen and Bathroom etc, under 17th ed regs cross bonding is not required! unless i read it wrong! so does this mean all earth wires should or could be removed from early properties to comply with 17th Any advice much appreciated,
Cheers ro
Cheers ro