Minimum Roof Edge Details

Secondary roof drains are to be positioned on the roof so that water will drains to the primary upslope and they should not be installed at the same elevation as the primary.

Minimum roof edge details.

Wood nailers must be adequately fas tened to the substrate below to resist uplift loads. Roof slope of 1 4 per foot minimum is required on all roof systems. Struction details illustrated in this manual depict wood nailers and blocking at roof edges and other points of roof termination. Alpine snowguard colorgard detail with décor profile.

Sheet and fastener layout plan at perimeter edge. Sika sarnafil minimum requirements detail drawing pdf pdf 190 kb. This especially is true at parapet walls and copings and roof edges where edge metal shapes are fastened to wood blocking. Two types of eaves one with a gutter and one with a copper edge strip are shown.

Slope should be built into the structure on new buildings. Detail drawing pdf pdf 137 kb. Under the roofing a continuous integral apron is installed and nailed at 3 o c. In a staggered pattern.

The eave ends of the standing seam are formed and folded vertically. Drip edge metal valley flashing dormer chimney and kickout flashing are types of roof flashing that shed water away from the connections between roofs walls chimneys and other building assemblies. Click to enlarge any image.