Hail Resistance of Roofing ProductsBuilding Research Division, U.S. Institute for Applied Technology, 1969 - 9 pages |
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... coordinates that system with measurement systems of other nations ; and furnishes essential services leading to accurate and uniform physical measurements throughout the Nation's scientific community , industry , and commerce .
... coordinates that system with measurement systems of other nations ; and furnishes essential services leading to accurate and uniform physical measurements throughout the Nation's scientific community , industry , and commerce .
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