For sloped sectional roofs write down the dimensions of each individual plane.
Roof measurement practice.
To use the direct roof slope measurement procedure shown just abofe in addition to safe access to a roof that won t be damaged by touching or walking on it you need.
So if you divide your answer of a product of length times height by two you will get the area of a triangle.
Extend your tape measure along the outer edges of the roof to find its length and width in feet.
This procedure to measure roof slope can be performed on the roof or from a ladder at roof edge.
Using your tablet or smartphone easily upload a blueprint.
Architects and builders frequently show only a roof outline on their blueprints leaving out the roof square measurements as well as the linear roof measurements.
Dual mode surveymaster kit bld5365 non invasive pin probes bld5365 free shipping 604 96.
This term can also refer to the amount of roofing material that will cover 100 square feet.
1 roof square 100 square feet.
With iroofing that s no problem.
For square or rectangular roofs you ll only need to record the length and width.
Carbon monoxide safety badges cp1 100 co gas detector 100 pack cp1 100 239 00.
Complete one side at a time before moving on to other areas.
On a typical roofing job each pack of asphalt shingles will cover 1 3 of a square or about 33 3 square feet.
How to measure a roof.
Delmhorst j lite analog moisture meter with case.
Calculating an area of a triangle when estimating a roof.
A single square is an area on the roof of 100 square feet.
A tape measure and a carpenter s level.
Trace the linear features of the roof.