How To Place Strapping For Steel Roof

Take care the first piece is aligned precisely perpendicular square to the edge.

How to place strapping for steel roof.

At a guess i would place the strapping no further apart than 16. You need enough boards to run lengthwise across the roof every 2 feet from top to bottom. This ensures that your trusses or rafters won t move during the installation of your straps. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch.

Drive a pair of 8d nails through the wood. If you need to install a steel roof hook the bottom of the first shingle into the bottom of the roof above the underlayment. Use the lower edge of the roof as a guide and install nailers end to end across the roof with the lower edge two inches from the edge of the roof. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm.

Add a 2 to 4 inch overhang when buying metal sheeting for the roof plane. In this video i m installing some metal roofing over an existing ash fault shingled roof. The gauge of the metal 24. Next you are ready to install the metal roof.

You can use 1 inch nails for the installation of eave flashing. This is not a complete install only basic install on a bungalow i. Hook the next shingle along the previous one and nail it into place then continue across the roof. You are essentially sealing off the metal roof with this flashing and you need to make sure that is securely fastened.

Demarcation of the project p. Use your neoprene washer head screws to secure the metal to the sheathing. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. Space the screws about 12 in 30 cm apart down the entire piece of metal.

Place corner pieces where panels will meet bends at the edge of the roofing. Gently tap the shingle with a hammer to make sure it s secure then nail the shingle into place. Nail each hurricane strap to your truss or rafter with 16 penny framing nails when you install hurricane straps to a roof. Make sure that your truss and rafter are also toe nailed in place before you install your hurricane straps.

How to place steel in foundations strap beam foundation checklist civilvibes foundation reinforcement foundation checklist 1. Measure the surface area of the roof to predict your material needs.