Flat Roof Ridge Detail

Both can be used at a gable ridge and or a sloping hip ridge.

Flat roof ridge detail.

Roof detail ridge figure 9 5. Download cad file download cad file. Cor mtl7f 3 purlin vent shed roof detail cor mtl7g 3 purlin vent wood frame detail cor mtl7h 3 purlin vent structural steel detail cor mtl8 metal roof framing w wood deck and ridge vent cor mtl9 metal framing w s 400 soffit vent cor sp1 spacer for metal roofing over asphalt shingles composition shingle detail drawings cor comp2. Deck w iso details.

From there the flat roof system you choose will determine the materials you apply. Roofs tend to be either pitched or flat and typically in residential construction timber is the most common material used. The detail drawings are grouped by details and can be downloaded below in dwg or pdf format. Detailing for performance full felt sheet under metal note.

Pac ss ridge vent slope to high wall spec sheet download. Detailing for performance built up membrane redwood or treated fasci metal flashing option built up roof detail eave figure 9 7. Chapter 9 10 wood. In simple language the ridge of a roof is the peak where two opposing roof planes meet.

The standing seams are laid over a minimum of 6 from the ridge. Pac ss ridge vent slope to flat roof spec sheet download. Chapter 9 8 wood. Two alternative methods of detailing a ridge are shown.

The ridge cap is loose locked into the upper edges of the roofing pans allowing for expansion and contraction. 100 dan road canton ma 02021 phone 1 800 451 2504 sales 1 800 576 2358. Hold your cursor over the file name to view when a drawing was last updated. 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.

Getting a little more technical the national roofing contractors association defines the ridge as the highest point on a roof represented by a horizontal line where two roof areas intersect running the length of the area. For a dimension see table 3 1 i i roof detail valley figure 9 6. Firestone has developed cad drawings of its tpo installation details to assist roofing professionals with the specification of firestone tpo roofing systems. Pac ss ridge vent slope to slope shingled.