steel roof

  1. C

    How to achieve a fall with roof-sheet supported guttering

    Hello, I’ve recently bought some trapezoid-profile insulated steel roof panels for my garden room, but am having difficulty understanding how to achieve a fall with the supplied folded-sheet box guttering. It has support straps that fasten from the crown of the trapezoid box to a lip on the...
  2. D

    32/1000 box profile steel sheet – fixing to ridges instead of valleys

    Your thoughts please Provided suitable packing and longer fixings are used, will fixings on the ridges of box profile sheet (instead of the recommended valleys) cause problems ? Reason for asking – I want a detached garage roof slope to be less than the recommended minimum for box profile...
  3. P

    What size steel do i need

    Ok, guys here is quite a specific question and know I maybe should get an engineer to calculate my steel, however, thought would try as there is there some great help & info available here. What we are trying to achieve is to take most of the back of the house, to extend our kitchen. Looking...
Back
Top