Quick couple of coding questions

[La Poste]

Earth electrodes at every installation?
I wonder if that's due to copper thievery of the supply neutral.

 

[VMan]

Earth electrodes at every installation?
I wonder if that's due to copper thievery of the supply neutral.

Get revising!! each time you post a reply im looking around on here for more answers!!
haha good luck mate. pm me tomorrow evening let me know how you think it went.