supplementary equipotential

  1. eveares

    16th Ed Theory: Supplementary Equipotential Bonding back to MET not allowed?

    Putting aside the fact that Supplementary Equipotential Bonding is often not needed these days in accordance with the 17th edition providing that all circuits in the bathroom are protected by a 30ma RCD, all incoming services are mains bonded back to the MET, and that all circuits meet the...
    • eveares
    • Thread
    • 16th edition bathroom bonding cpc earth earthing met rcd supplementary supplementary equipotential
    • Replies: 19
    • Forum: Electrics UK
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