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ruffly 5000LBS at 250 a square for 3tab shingles can be a little less or more depending on maker of shingles

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13y ago

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Related Questions

How much does one square of roof tear off weight?

255


How many square feet in a 12 by 20 roof?

2583


What is Definition of Life load for roof?

It is a "LIVE LOAD" which is the weight of snow for which a roof is designed for. It is usually 40 lbs. per square foot. Al dead load is the weight of the roof structure itself.


20 squares of roof how many feet tol is that?

If you mean square feet, there are 100 square feet in a square. So 20 squares is 2000 square feet.


How much does it cost of shingles on 10 x 20 roof?

A roof that is 10 x 20 has an area of 200 square feet. The cost to have this size roof shingled is approximately 1,800.00.


How do you calculate roof weight of a floating roof storage tank?

Care must be taken in calculating the roof weight of a floating storage tank. The amount of weight per square foot is the most important measurement and must take into account the fluid nature of the whatever is being stored. Checking the ability of the roof to hold the weight is another important fact to not overlook.


How do you calculate the weight of snow on a pitched roof?

Surface area of the roof times depth of snow gives volume of snow. Take a sample of snow and weight it to determine density (since the density of snow can vary quite a bit). Density times volume equals weight.


How many packs of shingles are needed for a roof 80 x 20?

When talking about the area of a roof, remember that it is not the same as the square footage of the structure. For example a 20 x 30' building with a 12" overhang and a 4/12 pitch will have 736 sq ft of roof vs only 600 sq ft of slab. One square of shingles covers 100 square feet. 15 year shingles come 3 bundles to a square. 25 year come 4 bundles to a square.


How much does a square of roof shingles weight?

It depends on the brand and type but conventional shingles of a good grade would be about 225 lbs.


What is the cost of a roof per square foot?

what is the cost of a roof per square foot


How many bundle of shingles do you need to cover a roof 20 feet by 40 feet?

at least 25 bundles With an average of 3 bundles per square(100 square feet) an 8 square roof would need 24 bundles plus 1 for cuts and shorts.


How many squares of roof shingles do you need for a 600 ft roof?

When talking about the area of a roof, remember that it is not the same as the square footage of the structure. For example a 20 x 30' building with a 12" overhang and a 4/12 pitch will have 736 sq ft of roof vs only 600 sq ft of slab. One square of shingles covers 100 square feet. 15 year shingles come 3 bundles to a square. 25 year come 4 bundles to a square.