The Forbidden Tuff Rib Screw Pattern Professionals Are Hiding From You!

Fasteners screw fasteners of 1 to 2 length are placed beside every high rib on the width of the sheet and at each girt or purlin as per detail b. To estimate the quantity of screw fasteners required estimate 1 screw per square foot of cladding. Screws can be placed on the overlap side of each rib for the interior rows. Screws should be placed on both sides of each rib at eave and endlaps. Important notice this manual is to aid the installer with the installation of the tuf rib panel.

Tuff rib and/or diamond rib (wall steel) metal installation manual 36 panels note: The details and written instructions described in this manual are suggested installation methods to ensure a quality application of our products and should be considered as a guideline only. The 3 tuffrib panel may be installed vertically or horizontally on sidewall applications and verti cally on roof slope applications with a pitch of 3: