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AASHTO Company Profile

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444 N Capitol St. NW - Suite 249
Washington DC, 20001
800-231-3475, 770-238-0452, 877-275-9284
www.transportation.org
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The American Association of State Highway and Transportation Officials (AASHTO) is a standards setting body which publishes specifications, test protocols and guidelines which are used in highway design and construction throughout the United States. Despite its name, the association represents not only highways but air, rail, water, and public transportation as well.





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