On 03/05/2019 20:28, wrote:
Ok so this now leads to a question of:

What are the pros and cons of exporting the main house earth Vs going TT with an earth rod?


http://wiki.diyfaq.org.uk/index.php/...rting_an_earth

(see the subsequent section on exporting an equipotential zone as well)


--
Cheers,

John.

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