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Do-It-Yourself (DIY) Question & Answer Forum
Parallel Earth Paths In Steel Re-Inforced Concrete
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<blockquote data-quote="binky" data-source="post: 343412" data-attributes="member: 490"><p>been lying around for a while - spare fitting from a previous LED job, The led tubes have built in drivers so we apply 240v at the contacts</p><p></p><p>nice one Marvo, can't say I'ver ever heard of it before. Think the issue has been 'accidental' Ufer earthing. We hit lots of steel work whilst drilling holes for the new fittings, and think many of the old units had done the same, but being metal formed lots of parallel earthing paths.</p></blockquote><p></p>
[QUOTE="binky, post: 343412, member: 490"] been lying around for a while - spare fitting from a previous LED job, The led tubes have built in drivers so we apply 240v at the contacts nice one Marvo, can't say I'ver ever heard of it before. Think the issue has been 'accidental' Ufer earthing. We hit lots of steel work whilst drilling holes for the new fittings, and think many of the old units had done the same, but being metal formed lots of parallel earthing paths. [/QUOTE]
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Parallel Earth Paths In Steel Re-Inforced Concrete
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