| 1. | The roof construction is a crown post & collar purlin.
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| 2. | The roof is covered by cedar shakes, with extended log purlin ends.
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| 3. | The rafters rise from end plates to a purlin where the roof pitch changes.
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| 4. | The staggered butt-purlin construction included integral dormer windows on the west slope.
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| 5. | "AISI Design Guide for Cold-Formed Steel Purlin Roof Framing Systems :"
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| 6. | Five purlin-plate runs across the top of the bents, also mortised and braced.
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| 7. | It is of six quoins, and was re-roofed in 1779 with a double purlin roof.
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| 8. | A vertical free-standing pole supports that portion of the ridge pole extending beyond the ridge purlin.
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| 9. | Below the tie beams another set of longitudinal braces links the bents, parallel to the purlin-plates.
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| 10. | The roof was sheathed with cedar shingles and had exposed log purlin structure on the interior, which is a single room.
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