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Earth size for trunking

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  • 28-05-2020 12:20am
    #1
    TJSparks
    Registered Users Posts: 12 ✭


    Doing a flat rewire and ran a new 16 T&E to a new outdoor meter cabinet. I ran it down the inside of the external wall which is battoned out, in 50mm steel trunking and bonded the trunking with a 10mm earth from MET, but wondering should it be bonded with a 16mm earth?


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    #2
    2011
    Moderators, Home & Garden Moderators, Technology & Internet Moderators, Regional East Moderators Posts: 12,596 Mod ✭✭✭✭2011


    10 mm is fine for bonding the trunking.


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