How To Install Steel Roof Decking

Roof deck acts alone in transferring horizontal and vertical loads into the building frame.

How to install steel roof decking.

Use your 1 1 4. Apply several coats of wood stain to the wooden components fit 1 6 trims to add character to your shed. Always begin working at the point with the longest peak to eave distance. Roof deck roof deck is not designed to act compositely with other materi als.

You will use metal roofing screws to secure the metal panels to the sheathing. Install metal flashing along the edge of the roof using a hammer and 1 2 inch roofing nails. Use metal snips to cut flashing material. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Place them directly onto purlins that are attached to the roof trusses beginning on the outside edge. Add the metal panels. This is part 1 of a 6 part video series explaining how i installed a metal roof on my house.

Take your first sheet of. Try to space the screws about 12 inches apart down the entire piece of metal. And for any exposed fasteners try to avoid over tightening them. Install gutters in valleys as needed.

Measure the length of the roof edge with a tape measure. In this video i cover measuring the roof figuring the metal th. Close or seal off the ends with a wood or plastic strip under the panel at each end. Place the first screw.

Roof deck rib openings are usually narrower than floor deck rib openings. Moreover try to ensure that the screws are all aligned evenly. The edging or eave flashing consists of metal strips that are used to cover the perimeter of the roof.