A Practical Treatise Giving Shortest Methods on Roof Framing and how to Use the Steel Square. ... The tables give width of buildings from 2 feet in width to 48 feet, and wider widths can be easily gotten by doubling these widths. ... 8 inches rise per foot or 1-3 pitch. we find rafter table 8 inch rise per foot and follow down to 37 feet in first column and we find the length of main rafter to be 22 feet 23/; inches.
|Title||:||A Framing Guide and Steel Square|
|Author||:||Dallas Lafayette Sigmon|