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Hotel External Lighting - RCD

Apostolos

Good afternoon

We have some bollards and lighting columns at the backyard of a hotel

We are feeding them with XLPE/SWA/LSF cables through ducts.

Do we need RCD protection at the board?

I am looking into BS7671 section 714 - OUTDOOR LIGHTING INSTALLATION and there doesnt seem to be anything to indicate an RCD apart from a telephone kiosk, bus shelter, advertising panels and town plans.

Do I read it correct or having a steel column makes a difference and I do need an RCD?

I wouldnt normally ask however I remember in the past people in here pointing out that the external lights need RCD and refer to some BS7671 clause but my memory isnt that good

Thanks

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    Basically as I understand the principle behind this....ANY metal furniture/electrical item outside that can come in contact with public should be under RCD.

    That could be read as including steel street lighting columns, roadside communication cabinets, outdoor units of air conditioning systems, even outside taps bonded to the MET via metallic pipework - which might be a bit OTT.

       - Andy.

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  • 0

    Basically as I understand the principle behind this....ANY metal furniture/electrical item outside that can come in contact with public should be under RCD.

    That could be read as including steel street lighting columns, roadside communication cabinets, outdoor units of air conditioning systems, even outside taps bonded to the MET via metallic pipework - which might be a bit OTT.

       - Andy.

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