Roof Plan Details

A scale of 1 8 1 0.

Roof plan details.

Materials such as the roofing material vents and their location and the type of underlayment are also typically specified on the roof plan as seen in figure 20 3. Some roofs actually slope in several directions ensuring optimal water runoff. Architectural chimney flashing detail. The way that you construct the roof and plan for its construction will depend most of all on how you want it to look.

A roof plan shows the shape of the roof as well as roofing materials underlayment and location of vents. Boiler stack detail. Some basic roof styles include. A frames are tall symmetrical frames requiring only one type of rafter to be constructed.

Flat roofs are always built at a slight incline at least 1 8 inch per foot. You can do this with a foam layer that exactly fits your roof. When framing a flat roof you will need to create a slight incline. Looked at from the birds eye view.

Roof plan a roof plan is commonly drawn to a scale of 1 8 inch per foot or 1 16 inch per foot. The point at which all the rafters are. Also different architectural styles will use the same type of roof. These days cut ups or roofs with a lot of valleys dormers and other features are increasingly popular.

Parts of a roof a ridge board is a horizontal member of the roof frame. Gable roof framing plan. Cast iron hopper dwg. In the two examples shown below the wall plans are identical apart from the parapet wall in roof b yet the two roof shapes are quite different as indicated by the roof lines on the plan drawings.

In many cases with purchased house plans the details of the roof construction including rafter design are included. Bracing for ceiling ties dwg. Bracing cad details for duo pitch roof. A ridgeline marks the apex of each of the three roof sections on this roof plan.

Bracing cad details for mono pitch roof. Another common design in the northeast is the saltbox which is a gable roof with one longer side. Balloon gutter outlet dwg. Roof frame plan roof frame plan details the rafters and the spacing of the roof.

Best entrance design bundle. Roof plans a roof plan is used to show the shape of the roof. This will help you create a flat roof framing plan. Intricate roofs have many parts that incorporate several of the basic roof designs such as a gable roof sitting atop a gambrel or variations of the gable valley roof design using one or a variety of different types of roof trusses also see our very detailed diagrams showing the different parts of a roof truss.

Roof plans are typically drawn at a scale smaller than the scale used for the floor plan.