Revisions log for Answer #2056
This is the answer to the question How to lay OSB in the rafters without purlins?
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2022‑09‑09 08:30
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The OSB sheets are laid across the rafters, seams apart. It is better to lay on a crate, taking into account the snow load (9 mm is enough). Take not edged board (remove the bark). Install at the same time as the OSB.
On the official website of Shinglas, OSB-3 sheets are recommended to be laid across the rafters.