E
essexboy
hi all thanks reading my post
i have just changed a Cu and intend on using the job for my elecsa inspection i have up-graded the meter tails from 16mm to 25mm ,the earth conductor ( TN-S ) looks like 6mm and needs to be upgraded to 16mm ,but who should be up grading the earth conductor?? is this down to the dno?? or should i just upgrade from the cu met to the met outside the cu ??
i have just changed a Cu and intend on using the job for my elecsa inspection i have up-graded the meter tails from 16mm to 25mm ,the earth conductor ( TN-S ) looks like 6mm and needs to be upgraded to 16mm ,but who should be up grading the earth conductor?? is this down to the dno?? or should i just upgrade from the cu met to the met outside the cu ??