Talk:Taking electricity outside

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Revision as of 22:26, 4 June 2007 by NT (talk | contribs) (concrete resistance)
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concrete resistance

"A concrete floor in a garage that has no extraneous metal parts in contact with earth and no other services like water pipes entering the building will offer a good isolation from earth,"

Experience with ufer earthing seems to indicate the opposite. NT 23:26, 4 June 2007 (BST)