according to new convention, the colour of insulation for live wire is what
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all new electrical installations, including addition and alteration to existing electrical installations, may use new colour cables of brown, black, grey (for line), blue (for neutral) and green-and-yellow
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According to new convention, the colour of insulation for live wire is brown and it brings in current.
The neutral coloured is Blue and is used as return wire. The green or yellow coloured wires are used for earth installations.
Every kind of the electrical installations, including alteration or addition to the existing the electrical installations, can use the colour cables.
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