Steel Flat Roof Detail

Slope to flat roof spec sheet download.

Steel flat roof detail.

Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. See more ideas about flat roof steel structure steel house. This will give additional stability to the roof structure. Two adjacent sides of the sheets are folded over and two are folded under to form 3 4 locks.

The basic construction of a flat roof starts with roofing timber that is laid across two upright items usually two walls. When a metal roofing sheet. Eave detail w gutter 2. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley.

If a sheet must be bent a gentle 90 degree bend is the maximum recom mended. X 5 8 bolt brass alum. We respect your privacy and will not use. Underneath the basics flat roofs are usually constructed with a ceiling nailed to joists which support a deck usually wood in residential construction a vapor barrier insulation and a roof board.

For longer slopes and lower roof pitches contact fabral for other suitable profiles. Roofs roofs for foot and vehicular traffic metal roofs glass roofs. Jun 3 2017 explore anthony valentine s board flat roof on pinterest. Cold rolled brass 060 alum.

Flat seam roofing systems are typically used on roofs that are flat or have a low pitch or alternatively on very steep slopes. From there the flat roof system you choose will determine the materials you apply. Downspout strap detail 1 4 dia. Flat seam roofing is constructed of 18 by 24 20 oz.

Sign up now to get the latest metal roofing and metal architectural product news 6 times a year. Rectangular cold rolled copper sheets. This detail for cmu installation only. For additional stability you can also use steel joists that are built into one or both of the walls.

Pac ss ridge vent slope to high wall spec sheet download. Stainless steel downspout straps to be 48 oz. Or stainless steel n t samples. Eave detail w gutter 1.

It dealt in detail with flat roof constructions and can be regarded as one of the first guidelines for such roofs fig. Aluminum and steel roofing and siding sheets are rollformed from hardened tempered metal for maximum strength. Metal should not be re bent once it has been formed nor should it be folded back on itself. They are also used on curved surfaces such as domes and barrel vaults.