Roof Framing Sections

Another common design in the northeast is the saltbox which is a gable roof with one longer side.

Roof framing sections.

Partially these will depend on the style of roof you ve selected but you ll also have some wiggle room depending on the design elements of the house. It is a waterproofing layer made of regular felt stacked above the solid. A composite decking made of solid materials it resembles real wood and particularly strong and stable for bearing heavy load. It is the form most commonly used by the navy.

A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. It is simple in design economical to construct. Measure down y height from the long point of the rafter cut and make a mark. Depending on the roof design and the roof rafter spacing.

Common types of roofs and basic framing terms. This will the first point of the rafter measurement line. An example of each is shown in figure 2 1. Gable a gable roof has a ridge at the center and slopes in two directions.

Roof framing rafter layout from one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it. Shed gable hip gambrel and mansard. The framing style of the roof refers to the actual components of each roofing truss and the design of the structural foundation of that roof. Building codes such as the icc s 2012 international building code section 2308 10 roof and ceiling framing typically specify that where rafter ties are used they are required at intervals ranging from 12 to 24 o c.