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extraneous metalwork

M cebee · 2011-07-06 08:34:08

what's normally done with small sections of extraneous metalwork in large installations i think i'm right in saying that only the main engineering services require a main bond i'd assume that they're normally connected to the local exposed conductive parts by a supplementary bond or bolts and fixings?

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06-07-2011 9:34am

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M cebee

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what's normally done with small sections of extraneous metalwork in large installations

i think i'm right in saying that only the main engineering services require a main bond

i'd assume that they're normally connected to the local exposed conductive parts by a supplementary bond or bolts and fixings?

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