main earth from incomer

[leespeed]

a 16mm earth cable bonded onto the main feed of a tns system with a bonding clamp .obviously this needs rectifiying by the (supplier)

no m.e.t. from incomer,,would they retifiy it

 

[trev]

Maybe it's a DIY TNS conversion, you'd have to check with the DNO

 

[markthorpe999]

Some discussion has been made on tis subject and the time it is taking for the board to recftify some faults. It is not a good idea to touch the bonding on to he TNS cable as it is quite easy to overtighten the bonding clip.