Secure the slats with 3 inch metal to wood screws.
Putting roof on barn.
How to install barn metal roofs step 1.
Find out how wide each piece of metal is then divide the width of the roof by that number.
Tear off any old roofing down to the decking.
Sometimes 1 inch apart is better for securing some patches.
Set it flat on top of the.
The only reason to put osb on a roof would be in the case of a very narrow very long very tall building with high wind loads ones which would exceed the wind shear carrying capacity of the.
Run a tape measure along the base of the barn to get the measurements for the width and length of the barn.
Lay the slats at 2 foot intervals length wise as you work from the roof s bottom and upward.
Drill holes about 2 inches apart directly through the patch and through the roof.
Replace any sections of damaged decking using material of a.
Start at one lower corner along the gambrel end.
Install the first sheet with one long edge parallel and flush.
You will need this many pieces for a single sloped roof or each of the 2 slopes of a gable roof or 4 slopes of a barn style gambrel roof.
Lay the first piece of metal roofing beginning in the bottom corner of the roof.
Use a good miter saw to make the angle cuts drill pilot holes before inserting the screws set the posts in concrete for proper support.
Think of roll formed steel roofing and siding as performing like a very strong very thin plywood and you will have a better grasp of how it performs.
How to put a metal roof on a gambrel roof step 1.
Use the metal screws to attach the patch to the roof.
The screws can be closer together depending on how secure the patch is to the roof.
Acresofclayhomestead work continues on the barn as we get the steel on the roof.
Lay the second sheet out.
In most cases the corrugated metal roofing will create a rustic design.
For a barn style gambrel roof you will need flashing at the top and the 2 middle points where the roof slopes meet.
This is especially true since the dips and swells of the corrugated metal come in different widths and shapes.
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