12 12 Roof Example

To figure the pitch of a roof you take a ruler tape measure etc and get on a ladder on the peaked side of the house.

12 12 roof example.

Then measure up till you reach the top of the roof at that point. For instance a dry shake roof can be walked on a 9 12 pitch but not a metal roof. Image 1 12 to 12 12 roof pitch 7 12 pitch. Getting up on a 12 12 roof pitch and sheathing a roof isn t my favorite thing to do but.

You measure 1 over from the end of the roof line. The roof s incline increases 12 feet for every 12 feet of. The type of roofing you are using will determine the maximum pitch that can be walked. Pitches over 9 12 cannot be walked without boards attached to the roof deck to provide footing.

In between rain storms the roof is getting sheathed little by little. Roof pitches 4 12 thru 12 12. A 12 12 roof pitch can also be expressed as 12 over 12 and when you re talking to a roofer this is the most common way you ll hear it explained because it s easy to say in conversation. Roofing terminology for roof pitch are.

There are smartphone apps available which can be used to sight a roof s pitch from the ground. Roof slope roof angle and pitch degrees. Simply put it s a shallow roof. A 2 12 roof slope means your roof has 2 inches of vertical drop for every 12 inches of horizontal distance.

If it is 12 the pitch is 12 12. Roof pitch degree table. Roof pitch or slope is a measure of vertical rise to horizontal run expressed in inches per foot. Another way to express a 12 12 pitch is 12 and 12 in this pitch the first twelve is your roof s rise and the second twelve is the roof s run.

That means the roof doesn t shed water as easily as steeper roofs which is why choosing the right type of roofing material is so important. If this isn t practical then perform the same measurement on the underside of the roof. Nov 14 2017 explore katherine eisenhut s board roof pitch followed by 432 people on pinterest. To determine your roof pitch calculator.

We included a roof pitch chart below the 7 12 example image and the calculator below that. On pitches 6 12 and steeper everything will slide if not secured. A roof with a 6 rise for every 12 run has a 6 per foot or 6 in 12 pitch. The examples below provide visual examples of roof pitch.

The pitch or steepness of a roof is often referred to in terms of the amount of vertical rise over a 12 horizontal run. If the height is 7 the pitch is 7 12.