How To Use A Roofing Square Uk

You can then see the cut of the roof and also the cuts which need to be made to the piece of wood.

How to use a roofing square uk.

Using the ultimate roofing square to pitch a timber roof gives confidence that the job will be completed quickly correctly and without costly errors. Place the pivot point against the shingles. Use the second row of numbers on the roofing square to determine the length of the hip or valley rafters. This will allow you to measure straight lines up to 7 12 inches 18 30 cm in length depending on the model you re using.

Multiply it by the total run of the common rafter. With a torpedo level and a speed square you can pretty accurately gauge the pitch of any roof with a gable end photo 1. Locate the desired angle on the hypotenuse side of the square and pivot the tool until that angle s notch lines up with the top edge. Then place a torpedo level on the fat base of the rafter square and adjust the square until the level is level.

Check out the youtube video and see how the ultimate roofing square makes. The right angle leg perpendicular to the base is designed to double as a standard ruler simply use it the same way you would any other ruler. Take your square and place the shorter end of the tool onto the tongued rafters at the 8 mark and the longer arm along the 16 mark. Using the aggregate area of these simple shapes can yield a more accurate roof area to be used with the roofing material calculator.

Step 3 template. We start by illustrating the most common shapes of roofs roof terminology definitions and types of rafters. The various terms and definitions used in roof construction. With the clear and simple information supplied with the tool even self builders are able to pitch their own roofs.

The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans. Following is a description of the quick square and pocket square and how they are used for rafter layout with illustrations and illustrated examples. Cut the rafter and then use this as a template for your other tools. If the inch line is 8 the number below it is 47 65 cm 18 76 inches.

Find the inch line on the roofing square and the get the number directly below.