Q. Highway Construction and Engineering Specifications


Sponsored by the Federal Highway Administration (FHWA) and the American Association of State Highway and Transportation Officials (AASHTO), the National Highway Specifications web site (NHSW) provides a number of highway construction and engineering specifications.  The NHS web site is: http://fhwapap04.fhwa.dot.gov/nhswp/index.jsp

The FHWA home page is: http://www.fhwa.dot.gov

To access the AASHTO web site, please see: http://www.transportation.org

  • Last Updated Dec 13, 2016
  • Views 3
  • Answered By David Martin

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