Special Stops and Speed Restrictions
545.251Obedience to Signal Indicating Approach of Train or Other On-track Equipment545.252All Vehicles to Stop at Certain Railroad Grade Crossings545.253Buses to Stop at All Railroad Grade Crossings545.2535School Buses to Stop at All Railroad Grade Crossings545.254Vehicles Carrying Explosive Substances or Flammable Liquids545.255Moving Heavy Equipment at Railroad Grade Crossings545.2555Report and Investigation of Certain Railroad Crossing Violations545.256Emerging from an Alley, Driveway, or Building