Sheet Metal Roof Flashing Details

Metal roofing specifications cad pdf drawings testing bim.

Sheet metal roof flashing details.

The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. This flashing provides protection for pipes cables conduits and wires. Also for exposed fastener panels wall panels tiles soffit fascia copping.

Up to 5 3 4 in. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. Are presented as suggested details only incorporating sound roofing design principles. Open valleys have metal flashing to protect this critical area of the roof.

Download free high quality cad drawings blocks and details of flashing and sheet metal organized by masterformat. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. Refer to the rain carrying table in this booklet for the maximum allowable panel length per. The soft aluminum base conforms to most metal roof panels.