This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance.
Metal framing roof gable detail.
To provide a drip edge allow an overhang of 1 to 2 inches at the eave.
At the gable edge use a gable or sidewall flashing.
Jul 1 2015 diagram of a roof frame showing the top plate rafter ridgeboard collar tie strut strutting beam underpurlin and ceiling joist.
This will keep weather out prevent lifting in high winds and provide a neat finished appearance.
The extra timbers in a gable roof are.
The collars are horizontal timbers bolted to the side of the rafters to form a strong triangle shape.
At the gable edge use a gable or sidewall flashing.
Learn how to install gable and rake trim on a metal roof.
Article by charles kwena.
Framing a gable involves more than joists common rafters and a ridge as covered in previous pages.
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The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge.
How to build shed roof frame some images on how to build shed roof frame free garden shed building plan.
Step by step instructions for installation of gable and rake trim on an exposed fastener panel.