16 X 12 Roof Pitch

There is no standard universal roof pitch roof pitch varies depending on culture climate style and available materials in the usa the range of standard pitches is anywhere between 4 12 and 9 12 in the uk the typical house has a pitch between 40 50 although 45 should be avoided.
16 x 12 roof pitch. Artists commonly use north facing roof lights to allow cool light into their studios. Roof pitch degree table. Roof length measured in feet roof width measured in feet roof pitch. There are also 29 standard sized shingles measuring 12 inches by 36 inches in each one of these.
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. What is the standard pitch for a roof. A 12 in 12 pitch is a steep 45 degree angle roof. The table below shows common roof pitches and the equivalent grade degrees and radians for each.
You can also estimate a roof pitch by eyeballing it from the ground from the gable side with a level and ruler. A roof s pitch is determined by how much it rises vertically for every foot it runs horizontally. Roof pitch is the measurement of a roof s vertical rise divided by its horizontal run. Contemporary houses often have flat roofs which shouldn.
Pitched roofs can also be used to incorporate roof lights angled in a specific direction or dormer windows. 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. It is often compared to slope but is not exactly the same. Thus a moderate 6 in 12 roof pitch means that the roof rises 6 inches vertically for every 12 horizontal inches it runs.
The loft space would be much larger with a roof pitch of 45 degrees. This means if a roof rises 4 in the length of 12 your roof pitch would be 4 12 or 18 43 degrees. See the image below for more explanation on rise run and pitch. 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.
We included a roof pitch chart below the 7 12 example image and the calculator below that. This image shows a relatively shallow roof pitch of 15 degrees. In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches. Divide the results by the number of 12 inch segments in your level.
Roof pitch calculator results explained. Angle the angle of a roof is the same as the roof s slope except instead of being. For example if you used a 24 inch level and your measurement was 12 inches the pitch in your roof is 6 in 12. Image 1 12 to 12 12 roof pitch 7 12 pitch.
This roof shingle calculator requires four basic inputs.