Flat Roof Ridge Detail

Detailing for performance full felt sheet under metal note.

Flat roof ridge detail.

Chapter 9 8 wood. The ridge cap is loose locked into the upper edges of the roofing pans allowing for expansion and contraction. Pac ss ridge vent slope to flat roof spec sheet download. Deck w iso details.

100 dan road canton ma 02021 phone 1 800 451 2504 sales 1 800 576 2358. Download cad file download cad file. Introduction to flat roof details the roof is a key element of the building structure providing protection from the elements and has a vital role in reducing heat loss from the building. 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 high wall spec sheet download. The standing seams are laid over a minimum of 6 from the ridge. For a dimension see table 3 1 i i roof detail valley figure 9 6. 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.

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. Pac ss ridge vent slope to slope shingled. Both can be used at a gable ridge and or a sloping hip ridge. Chapter 9 10 wood.

Two alternative methods of detailing a ridge are shown. Roof detail ridge figure 9 5. Detailing for performance built up membrane redwood or treated fasci metal flashing option built up roof detail eave figure 9 7. From there the flat roof system you choose will determine the materials you apply.

The detail drawings are grouped by details and can be downloaded below in dwg or pdf format. In simple language the ridge of a roof is the peak where two opposing roof planes meet. Roofs tend to be either pitched or flat and typically in residential construction timber is the most common material used. Hold your cursor over the file name to view when a drawing was last updated.