10 By 12 Sloped Roof

The combination of two numbers are used to display or show the roof pitch.

10 by 12 sloped roof.

Therefore if you want a 10 12 single sloped roof and you live in a heavy snow area then you can space your rafters 16 apart and use spf 2 6 lumber. Notes to the table above. Roof pitch is a term describing how steep or flat your roof slope is. Then you ll be able to measure slope from an unfinished attic space under the roof.

High pitched roofs often need extra fasteners and their pitch can be as high as 21 12. There are two main categories of roofing. Conventional slope roof range between 4 in 12 and 8 in 12. This measurement is best done on a bare roof because curled up roofing shingles will impair your measurement.

These roofs have a pitch less than 4 12. Roof slope style. Angle the angle of a roof is the same as the roof s slope except instead of being. 10 12 roof pitch angle 39 81 degrees.

A flat roof has a slope of 2 in 12 or less. Slope the slope of a roof is represented as x 12 where x is the number of inches in rise for every 12 inches of run this is very useful information for many purposes especially for roof framing the slope sometimes called pitch is calibrated on speed squares. A low slope roof is anywhere from 2 in 12 to 4 in 12. Two most common methods 4 12 or 4 12 are used for marking the pitch of a roof.

Roof pitch calculator results explained. You should use 2 4 rafters if you live in an area without heavy snow or wind loads. If this isn t practical then perform the same measurement on the underside of. Simply locate a roof rafter board place the end of the level against the bottom edge and measure from the 12 inch mark vertically to the bottom edge of the rafter.

That is the roof s rise. A pitch over 9 12 is considered a steep slope roof between 2 12 and 4 12 is considered a low slope roof and less than 2 12 is considered a flat roof. Using a tape measure make a pencil mark 12 inches from the end of a carpenter s level. The run always remains constant at 12 inches.

Low slope roofs are from 0 to 3 12 in pitch. 10 12 roof pitch equivalents roof rises 10 in a length of 12. 10 12 roof pitch 10 on 12 roof pitch 10 12 roof slope. Some sources consider low slope to include 3 12 pitch roofs.

Should i use 2 4 or 2 6 rafters for shed roof. Remember you can span a gable roofed shed up to 17. You can also calculate roof pitch even without using a roof slope calculator. They have a pitch ranging from 4 12 to 9 12.

Conventional roofs are the easiest to construct and you can walk on them safely. If asphalt shingles are to be installed on a low slope roof special steps are required to avoid short roof life and roof leaks.