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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Identification and Handling of Highway-Rail Grade Crossings with Vertical Profile Conditions

Document Series
Safety Advisories
Safety Advisory Number
2009-03
Subject Highway-Rail Grade Crossings
Keywords
Highway-Rail Grade Crossings; Low ground clearance; AASHTO Green book; vertical profile

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Effective Date: Friday, January 22, 2010