What is the correct procedure to follow when a high loop impedance reading is measured at the meter box.
In the past I have contacted the faults number and notified the council ... however nothing was done and still nothing has been done.
I have another site which is recording a high loop impedance reading with the earth disconnected from the electrical installation ... it has a lead cable supply from the road.
I have considered knocking a spike into the ground as an additional safety measure until it is sorted out.
How do you tackle high loop impedance readings on a site?
What range would you classify the risk low - medium or high ?
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