On 30/09/2017 11:33, wrote:
My house supply is TN-C-S but also has an earth rod. It's a dedicated
supply that runs overhead for some distance before diving underground to
get into the house. An earth rod with PME seems to be controversial but
I can't see any downside for an isolated property.
Have I missed anything?

No not really. The earth rod simply becomes another of the "multiple"
earthing points along the run of the combined neutral and earth conductor.


--
Cheers,

John.

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