because thyroid disorders can cause changes in your menstrual cycle and mood the symptoms are sometimes mistaken for menopause if a thyroid problem is suspected a simple blood test can determine whether the true culprit is menopause or a thyroid disorder or a combination of the two
If the shingles you are using come three bundles to a square, calculating the number of bundles youâll need is simple. Each bundle covers 33.3 sq. ft. of roof areaâclose enough to the 32 sq. ft. a sheet covers. So just order one bundle for each sheet of roof sheathing. For other bundle counts per square, divide the number of sheets of sheathing by three and youâll have the total number of squares needed to cover the roof.
Figuring out how many bundles of shingles are necessary for your roof can be of great help when it is time to review contracts from roofers. First, it is important to know the difference between square and bundle.. Roof shingles are sold by the bundle and by the square. A square is 100 square feet. Shingles are wrapped in smaller bundles, which makes them easier to carry up and down a ladder. In most cases, three bundles are equivalent to a square. That means each bundle has just more than 33 square feet of shingles. There are exceptions, however.