Wood Roof Framing Details Dwg

1 8 pitch is given so 24 x 1 8 equals 3 or unit of rise in inches.

Wood roof framing details dwg.

To view a cad detail you will need a cad design program or a cad viewer program. Cad details are available in dwg dwf dxf and pdf format. Details for conventional wood frame construction the first approach to achieving a strong durable struc ture involving economical use of materials is to follow a. If the unit of rise in inches is 3 then the cut is the unit of rise and the unit of run 12 inches or 3 12.

The details were adapted from figures in the apa publication the advanced framing construction guide form m400 which highlights construction. Line length is the hyptenuse of the triangle whose. When you locate the detail you want just click one of the four file format buttons to download it to your computer. Download free high quality cad drawings blocks and details of wood framing organized by masterformat.

Figure 2 2 roof framing terms. 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.