I live in Zone 4a, near Nashville and I am trying to find someone to evaluate my truss design.
I have 8 SYP trusses that I want to use on 28×56 Post frame shop building. There will be no inspection, but I still want to know if the design I have in mind would support a vented roof with OSB sheathing, rain screen 1x4s vert and horizontal, and 29 gu metal roof, and a ceiling assembly consisting of 2×6 joists 24″O.C. between trusses 8ft O.C., with OSB ceiling and cellulouse insulation? The trusses came off a barn in Illinois. They are manufactured (steel press plates hold it together), and are in great shape.
I am glad to pay someone to a fee to do the math, but I do not know who to ask. I looked at trying to do the math myself, but there are too many technical terms that make it Chinese to me; and, I could not find a baby step talk through video or simple guide.
Picture shows all the details.
Thank you for your advice.
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