Compilation of states' laws and regulations on matters affecting rail-highway crossings. Final report.

Federal Highway Administration, Washington, D.C.

Evaluation of experimental railroad-highway grade crossings in Louisiana. Interim report no. 6.

Mode of access: Internet.

Legal effects of use of innovative equipment at railroad-highway grade crossings on railroad's accident liability. Final report.

Federal Railroad Administration, Office of Safety, Washington, D.C.

Enhancements to passive warning devices at railroad-highway grade crossings.

Texas Department of Transportation, Austin

Summary statistics of the national railroad-highway crossing inventory for public at-grade crossings. Final report.

Federal Railroad Administration, Office of Policy and Program Development, Washington, D.C.

Effectiveness of motorist warning devices at rail-highway crossings. Final report.

Federal Highway Administration, Office of Research, Development and Technology, Washington, D.C.

Safety features of stop signs at rail-highway grade crossings. Volume II. Technical report. Final report.

Federal Highway Administration, Office of Research and Development, Washington, D.C.

Evaluation of experimental railroad-highway grade crossings in Louisiana. Final report.

Mode of access: Internet.

Summary statistics of the National Railroad-Highway Crossing Inventory for public at-grade crossings.

Federal Railroad Administration, Office of Policy and Program Development, Washington, D.C.

Potential means of cost reduction in grade crossing automatic gate systems. Volume II: improved gate arm concepts for railroad/highway grade crossings. Final report.

Transportation Systems Center, Cambridge, Mass.

Improvement of the effectiveness of motorist warnings at railroad highway grade crossings. Final report.

Federal Railroad Administration, Office of Research and Development, Washington, D.C.

Potential means of cost reduction in grade crossings motorist-warning control equipment. Volume II: comparison of solid state and relay devices and techniques. Final report.

Transportation Systems Center, Cambridge, Mass.

Safety features of stop signs at rail-highway grade crossings. Volume I. Executive summary. Final report.

Federal Highway Administration, Offices of Research and Development, Washington, D.C.

Potential means of cost reduction in grade crossings motorist-warning control equipment. Volume I: overview, technology survey and relay alternatives. Final report.

Transportation Systems Center, Cambridge, Mass.

Freight car reflectorization.

Federal Railroad Administration, Office of Research and Development, Washington, D.C.