5 rib roofing panels must be applied on a minimum roof pitch of 2 12 or greater.
Pro rib roofing installation.
2020 9 accessories note.
Low profile roof and wall system trapezoidal rib on 9 centers minimum roof slope.
Pdf 31 kb ul 529 pro snap roof construction.
Revision 1 2 an.
All intermediate fasteners can be.
For use by its customers and is intended to be a guide only.
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Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.
The installation of metal roof systems is a dangerous procedure and should be supervised by trained knowl.
This guide is supplied by fabral inc.
18 pro rib metal sof t gauge.
Premium pro steel gutter systems installation.
Lay down the first roof steel panel squaring it with the mason line.
3 12 ul 2218 impact resistance class 4.
Learn the correct fastening technique for pro rib and premium pro rib fasteners.
Cut the first rib off leaving of rib on the first roof sheet of roof steel.
Installation of panels roof pitch this style of metal roofing panels requires a certain degree of pitch to ensure proper water drainage.
Pdf 779 kb ul 560 pro rib roof construction.
Florida building code allows a minimum pitch of 2 12 for grand rib 3 panels as long as lap screws and sealant are applied to the laps to prevent water from siphoning over the ribs see fig.
The installation of metal roof systems is a dangerous.
This guide must by read in its entirety before beginning installation.
The washer under the screw head should seal to the surface of the panel without bulging or shifting.
All trims are 26 gauge.
Install the roofing screws vertically along each rib in the panel.
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3 5 rib installation guidelines caution.
Using screws fasten roof at top and bottom of the sheet in the flat next to each rib.
Pro panel ii install guide.
Secure the screws but do not overtighten.
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The roof panels are installed similar to the wall panels in layout.