Title 45 of the United States Code outlines the role of rail transport in the United States Code. Chapters : Safety Appliances and Equipment on Railroad Engines and Cars, and Protection of Employees and Travelers : Liability for Injuries to Employees : Hours of Service of Employees : Care of Animals in Transit : Government-Aided Railroads : Mediation, Conciliation, and Arbitration in Controversies Between Carriers and Employees : Adjustment Boards and Labor Boards : Railway Labor : Retirement of Railroad Employees : Tax on Carriers and Employees : Railroad Unemployment Insurance : Temporary Railroad Unemployment Insurance Program : Railroad Safety : Rail Passenger Service : Emergency Rail Services : Regional Rail Reorganization : Railroad Revitalization and Regulatory Reform : Milwaukee Railroad Restructuring : Rock Island Railroad Employee Assistance : Northeast Rail Service : Alaska Railroad Transfer : Conrail Privatization External links U.S. Code Title 45, via United States Government Printing Office U.S. Code Title 45, via Cornell University 45 Title 45