Being a âSettlementâ currency is not quite the same as being a âReserve Currencyâ like the dollar, but it a major step in that direction. It is, in fact, a very large step. Which currency large international trades are done in matters.
There are approximately 33.33 square feet in a bundle of standard composite shingles. A square is a 10-foot by 10-foot area and requires three bundles of shingles for coverage.
Four bundles of design(architecture) to 100sq = 48 bundles  Three bundles of three tab to 100sq = 36 bundles    The surface area of a roof is measured in squares â¦ of shingles. Each square covers 100 square feet. However, when you buy shingles, they're usually priced per bundle.eavier shingles often come packaged as four bundles per square. Some of the shingles come in as much as 7 bundles per square like the GAF-Elk Camelot they are more expensive but look good and have a lifetime warranty.