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Running cables through boxes

My colleague asked me to ask this question as we almost came to blows over it... he was apparently taught you can't run a cable THROUGH a box it doesn't terminate in... (imagine a row of sockets on an RFC... his method would have you cutting the cables at each box and jointing them?)  I... failed to see the logic and said rude words about the person who taught him. Has anyone else ever heard of this?


The argument given was that you couldn't remove an intermediate box if there was a cable running through it, but how often does a circuit need modification, and even if it does, the person removing the box should be capable of jointing the cable, or, as there'd be remedial making good to be done, replace the severed length of cable? (we're talking buried in walls in tubing or capping, house badger style, not proper surface conduit work, where he agreed that no cutting would be necessary as you can unthread and rethread the cables)
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  • MHRestorations:

    ... imagine a row of sockets on an RFC... his method would have you cutting the cables at each box and jointing them?





    It's not very economical use of cable (radial would be better) but I have that (cables running through boxes, not jointed) in my workshops at home - surface mounted boxes and mini-trucking. Perhaps your chum would allow this situation because they are limbs of the same circuit?

     
    ... not proper surface conduit work, where he agreed that no cutting would be necessary as you can unthread and rethread the cables

    Unthreading might be OK, but retreading could be a bit of a challenge. In these circumstances, I don't understand why you would want to remove a box. ?
Reply

  • MHRestorations:

    ... imagine a row of sockets on an RFC... his method would have you cutting the cables at each box and jointing them?





    It's not very economical use of cable (radial would be better) but I have that (cables running through boxes, not jointed) in my workshops at home - surface mounted boxes and mini-trucking. Perhaps your chum would allow this situation because they are limbs of the same circuit?

     
    ... not proper surface conduit work, where he agreed that no cutting would be necessary as you can unthread and rethread the cables

    Unthreading might be OK, but retreading could be a bit of a challenge. In these circumstances, I don't understand why you would want to remove a box. ?
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