16 12 Roof Pitch Degree

On blue prints architects engineers usually display the pitch of a roof in the format shown on the image where number 4 represents a rise and number 12 represents a length.

16 12 roof pitch degree. However if you to do the process using your own knowledge you can still convert pitch to degrees by dividing the rise and run and get its corresponding measurement. How to determine pitch. This drawing demonstrates how many degrees rise for each pitch of a typical roof. The roof pitch calculator is a convenient online tool you can use to quickly assess the pitch of your roof to determine the length of rafters you need.

Other than the 45 roof slope which is 12 in 12 none of the standard roof pitches 5 in 12 6 in 12 etc are equal to a whole degree. Look at the column labeled pitch then look under degrees to get the corresponding amount of degrees. Roof pitch to degrees equivalents. The following table shows the roof pitch rise in run equivalents for all roof slopes in degrees from 1 to 72.

To see roof pitch visual examples. This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement. 8 12 pitch 33 75 degrees. This means if a roof rises 4 in the length of 12 your roof pitch would be 4 12 or 18 43 degrees.