There are 21 shingles to a bundle and 3 bundles covers a 10 by 10 ft area. a basic rule is a bundle covers a sheet of plywood, then add some for valleys.
In roofing terminology, a "square" is 100 square feet; of 9.29 square meters.
If I recall from my roofing days, a square is 3 bundles of shingles. Those 3 bundles cover 100 of square feet.
1 square of roofing shingles is 3 bundles of shingles equaling 63 shingles per square.
10ft. By 10ft.-100 square feet
How much dose 3 square of roofing cover
In roofing terminology, a "square" is 100 square feet; of 9.29 square meters.
1 roofing "square" = 100 square feet. 100 square feet = one square
In roofing, it is the weight of the roofing in pounds per 100 square feet of coverage.
If I recall from my roofing days, a square is 3 bundles of shingles. Those 3 bundles cover 100 of square feet.
1 square of roofing shingles is 3 bundles of shingles equaling 63 shingles per square.
10ft. By 10ft.-100 square feet
Per square what? (Metre? Foot?) You haven't fully asked the question. A "square", when referring to roofing and siding, is 100 square feet.
A roofing square covers an area of 100 square feet. A standard 4x8 sheet measures 32 square feet (4 feet x 8 feet). To determine how many 4x8 sheets are in a roofing square, divide 100 square feet by 32 square feet, which equals approximately 3.125 sheets. Therefore, you would need about 4 sheets of 4x8 to cover a roofing square, accounting for waste and cuts.
A roofing square is 100 square feet of materials.
How much dose 3 square of roofing cover
Well, honey, a square of roofing is a unit of measurement used in the roofing industry. It equals 100 square feet of roof area. So, if you're planning on getting some work done on your roof, you better know how many squares you're dealing with.
The roofing industry speaks of a "square" as meaning 100 square feet. So, if your contractor says your roof is about 9 squares, he means it will require about 900 square feet of materials in order to cover the surface area of your roof.