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Type: Posts; User: bryanolmstead

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    Re: insulating attic storage space

    Instead of using pink rigid board, try using two layers of rigid poly-iso-cyanuarate or "high-R" board. Each piece of 2" board has an R-value of 12.8. Two layers between the rafters would yield...
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    P 2000 insulation systems

    Has anybody had any experience with the P-2000 insulation systems? There seems to be little information regarding the R-value performance of any of its products due to the fact that the company does...
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    Re: Need help with header size

    Typically a minimum of a 2x10 is required by code. A 2x8 would work with 1/2" o.s.b. fitch plate between, however, depending on dead load and live load conditions above, you may notice some instances...
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    Re-occuring cathedral ceiling cracks.

    I have a customer that continues to have a re-occuring cathedral ceiling crack at the point where the slope meets the flat spot in the center. I am fairly certain that it is caused by humidity levels...
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