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Topic Title: 701.415.2 Supplementary equipotential bonding
Topic Summary: Conditions for omission
Created On: 16 January 2013 11:49 PM
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 16 January 2013 11:49 PM
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andrew331

Posts: 110
Joined: 21 December 2008

The first paragraph tells us that circuits supplying Class I and Class II equipment in a bathroom need to be bonded. So, a lighting circuit supplying Class III SELV transformers for 12v lights would not need bonding. Makes sense to me.

Conditions (iv) and (v) if supplementary bonding is to be omitted refer to; 'All final circuits of the location...'

Why do these conditions apply to All final circuits and not just Class I and Class II.?
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