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  • Users: jack2525
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  1. jack2525

    Simple Ductulator (Just like a Paper Copy) Download?

    Hi all, I have downloqded quite a few ductulators and none of them seem to do what i would llike them to do. I really need something that works just like a card copy. Something where you put in the spped in m/s and the quanty and it gives you the ductsize in rectangle and circular sizes aswell...
  2. jack2525

    Wall Contruction, Temp At Each Layer

    Hi All, I have a wall that i have calculated the u-vlaue for but i now need to find the temperarure at each of the layers that build up to make the wall. I have the internal and external temperatures and the resistances of the components that build up to make it. Is there any kind of formula...

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