40 and 50 year.
1520 square ft is how many bundles of roofing shingles.
Also have a couple of bundles spare on hand to cover wind damage etc.
Each plywood sheet is 4 x 8 feet or 32 square feet which coincidentally is almost exactly equivalent to the coverage of one bundle of traditional three tab shingles.
Each square will need three bundles of shingles to cover it.
A bundle is around 1 3 of a square and costs an average of 30 to 600.
Ftdepot shingles roofing contract template abstractroofing contract template abstractconstruction proposal template28000 square feetfeet.
A square of shingles will be the amount needed to cover an area of 100 square feet.
A square of shingles is the number of shingles needed to cover 100 sq feet of roof area.
Compute the area of the whole roof and determine the number of bundles.
On the low end asphalt averages 100 and 150 per square while slate averages about 1 200.
The shingle bundles will be plastic or paper wrapped bundles that are made to be light enough for a single person to carry.
Contentsbundle covers 33 3 sq.
The square footage of a roof is normally measured in squares of 100 feet.
The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.
Given that you roof is 36 squares.
15 year shingles come 3.
16 astm d7158 class h astm d3462 astm d3161 class f astm d3018 type i ul 2218 class 4 listed in various fire assemblies dura seal colors ivory mist sienna blend and silverwood have measured radiative property values listed with crrc and can be used.
100 sq ft 21 shingles per bundle.
Heavier shingles100 square feet is called a square.
3 bundles per square.
Asphalt shingles range in price from about 25 per bundle for a standard 3 tab style to around 50 75 or more for an upgraded architectural style.
Be sure to add a couple of bundles for double first row and capping.
However shingles are packaged in a way that they are light enough for the average person to carry around.
To find the amount of shingles you.
55 8 143 mm squares pallet.
33 square feet per bundle 100 square feet per square 4 nails per shingle.
Shingles are sold by the bundle and by the square.
As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles.
Find the total square footage of your roof by multiplying the width by the length and then divide that number by 100 and you will get the number of squares you need to cover.
If it s a re roof project and you have access to the original paperwork from the last shingle installation that may be useful in showing the roof area.
Shingle coverage for 20 25 and 30 year shingles is 3 bundles per square.
One square of shingles covers 100 square feet.