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Wall Cavity Wiring.

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Good morning on this bright and sunny start,


                          Q. Which regulation(s) specifically prohibit(s) the installation of cables in brick and block cavity walls within the cavity?


in a, Older premises?


    b, Newer premises?


If regulations exist, what reasons are provided for the prohibition? Or are we just concerned about chemical damage of cable insulation if the cables are in contact with some types thermal insulation?


Z.
Parents
  • 0
    This video shows inside a wall cavity, for those who wonder what we are talking about. There is thermal insulation there in this case. Notice the condition of the old orange coloured Black and Decker electric drill flex.

    https://www.youtube.com/watch?v=Ez_qTOiREWM


    Z.
Reply
  • 0
    This video shows inside a wall cavity, for those who wonder what we are talking about. There is thermal insulation there in this case. Notice the condition of the old orange coloured Black and Decker electric drill flex.

    https://www.youtube.com/watch?v=Ez_qTOiREWM


    Z.
Children
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