Open wall scupper with hopper.
Sheet metal roof flashing details.
Galvanized steel drip edge flashing in white.
Roof edge with cant strip.
Dealing with dips and making clean overlaps metal drip edge flashing is installed on the perimeter of a roof to direct water away from the fascia into the gutters and to keep wind blown rain image.
Download free high quality cad drawings blocks and details of flashing and sheet metal organized by masterformat.
Roof edge with low parapet wall.
Flashing exposure with inside fascia.
Flashings must always direct water out over the cladding or drainage plane without openings that would allow water to be directed back into the wall.
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Through wall scupper with hopper.
To provide a drip edge allow an overhang of 1 to 2 inches at the eave.
The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge.
Where flashings need to be site built from sheet metal or flashing membranes the finished installation must follow the fundamental flashing rules of down and out.
Curbed multiple roof penetration.
This will keep weather out prevent lifting in high winds and provide a neat fin ished appearance.
Flashings are restricted in length in the same manner as are roof and wall cladding sheets and are subject to the same requirements and expansion provisions.
A minimum distance of 2 5mm from the edges of all flashings must be provided away from an adjacent horizontal surface.
To provide a drip edge allow an overhang of 1 to 2 inches at the eave.
At the gable edge use a gable or sidewall flashing.
At the gable edge use a gable or sidewall flashing.
Metal roofing specifications cad pdf drawings testing bim.
The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge.
