11 Best Of How To Read Roof Pitch With Speed Square New Update 2021. Locate the desired angle on the hypotenuse side of the square. Then take the plumb bob.
228 204 x 12 13412. Number on framing square 228204 x 12in. The trick here is understanding the number on the framing square is the unit-rise per foot of run.
How to Read a Speed Square.
Pivot the layout square so that the number 7 on the. This videos will show you how to find the roof pitch of a roof. Move the square until the table on one side of the rectangular slot in the square is at the right pitch 5 on the top of the board. Using the pivot point the notch on the non-lip leg of the square adjust the square until the degree gradation you need lines up with the edge.