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1 - 5 of 5 resultsSearch results for "class periods"
Safety Impacts of Intersection Sight Distance (2018)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Kimberly Eccles; Scott Himes; Kara Peach; Frank Gross; Richard J. Porter; Timothy J. Gates; Christopher M. Monsere
Transportation and Infrastructure
Tools and Strategies for Eliminating Assaults Against Transit Operators, Volume 2: User Guide (2018)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Transit Cooperative Research Program; Countermeasures Assessment and Security Experts, LLC and Transportation Resource Associates, Inc.
Transportation and Infrastructure
Analysis of Work Zone Crash Characteristics and Countermeasures (2018)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Gerald L. Ullman; Michael Pratt; Michael D. Fontaine; Richard J. Porter; Juan Medina
Transportation and Infrastructure
Estimating the Safety Effects of Work Zone Characteristics and Countermeasures: A Guidebook (2018)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Gerald L. Ullman; Michael Pratt; Michael D. Fontaine; Richard J. Porter; Juan Medina
Transportation and Infrastructure
Critical Issues in Transportation 2019 (2018)
National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; Executive Committee; Executive Office; Policy Studies
Transportation and Infrastructure