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Do you mean that you don't actually have any houses wired for PME? (i.e. That the distribution lines are multiple-earthed, but that from the service drop onward it's effectively TN-S?)
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Correct - we don't bother with PME over here, so you it's either a TN-S system in the urban areas or TT in the rural areas.
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Also the amount of debris inside the disboard is unacceptable, should have been cleaned out before use.
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All the debris had entered the board over the last few months while the roof was replaced - the board was apaprently live throughout the works! I don't even know if it was covered up. We cleared a load of dust out when we took the cover off.
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Earthing, this does not appear to be within code, 16mm tails incoming 10mm out, i dont think so!
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For a TN-S system that would be acceptable.
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i hope that this instalaltion is going to re done soon, very soon..
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Me too - my professional curiosity is getting the better of me, and I think an inspection is due. I will let you know how they are getting on.
Ian
