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Garage supply

Former Community Member
Former Community Member

Hi all,

 

I’ve recently been asked for advice and found myself reluctant to give an answer without a second opinion.

Question - 

Is it possible to run in a garage supply using 4mm SWA off the house ring and protect the garage via a CU - 25A RCD with 16A and 6A MCB for sockets and lighting? 

The garage is located at the very back of the house, the DB is at the very front and there is one ring circuit for the upstairs and downstairs (Kitchen is on its own ring).

My personal opinion would be to run in a new supply from the board in the house, however accessibility is supposedly an issue and the house has been recently renovated. For which reason this method of supply has been suggested. 
 

Many thanks in advance,

 

Jack 

Parents
  • 0

    Well indeed - is a 4 way block extension lead screwed to the wall above the worktop a ‘final sub-circuit’ ? Perhaps by some definition, but you'd still consider the sockets on the ring it plugs into to be part of a final circuit too, not just distribution. I'd strongly suggest not worrying too much about it.

    Rather like a biologist wondering which of the entirely man made categories the platypus belongs in - the platypus is not affected and does not care.

    Mike.

Reply
  • 0

    Well indeed - is a 4 way block extension lead screwed to the wall above the worktop a ‘final sub-circuit’ ? Perhaps by some definition, but you'd still consider the sockets on the ring it plugs into to be part of a final circuit too, not just distribution. I'd strongly suggest not worrying too much about it.

    Rather like a biologist wondering which of the entirely man made categories the platypus belongs in - the platypus is not affected and does not care.

    Mike.

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