RussellR
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Sorry guys
I am full of questions this evening, being doing too many three phase boards !!
On single phase circuits within a three phase board as well as marking the earths and neutrals with the number of the circuit they relate too, I also put a small piece of heat shrink of the relevent phase colour on them. My rational being that it makes it easy for anyone following on to tie up the neutrals and earths and avoid mistakes.
However thinking about it could it be argued that you shouldn't have phase colours on an earth or neutral ?
It is a small bit and no one would mistake the earths or neutrals for phase wires, but just wondered what you thught.
I am full of questions this evening, being doing too many three phase boards !!
On single phase circuits within a three phase board as well as marking the earths and neutrals with the number of the circuit they relate too, I also put a small piece of heat shrink of the relevent phase colour on them. My rational being that it makes it easy for anyone following on to tie up the neutrals and earths and avoid mistakes.
However thinking about it could it be argued that you shouldn't have phase colours on an earth or neutral ?
It is a small bit and no one would mistake the earths or neutrals for phase wires, but just wondered what you thught.