Recent content by Tommygun

  1. T

    Screw load capacity

    I am fixing a mirror to a brick wall (plastered) with two screws at the top. The heads of the screws will be used to hang on the lugs on the back of the mirror. The mirror weighs 23kg. What size screws do I need to use for 12kg at each end? Thank you. Stuart
  2. T

    Central heating

    Will turning off the mains water supply whilst I am on holiday (7 days) affect my central heating system? I want to keep the house warm but I am unsure about turning off the stop cock. I have a Potterton Netaheat boiler with a small expansion tank in the loft. I want to turn off the stop...
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