Rules of the Road and Driving Law for Class C Bus
This domain tests the Highway Traffic Act rules that change when you drive a Class C bus - a bus with seating for more than 24 passengers. The exam expects bus-specific law, not car-level generalities.
Core bus rules
- Railway crossings: Under HTA s.174, a bus carrying passengers must stop before every railway crossing, open a door or window, listen, close it, and proceed only when safe. This applies even when gates are up and no train is visible, unless a police officer or flagman is controlling the crossing.
- School buses: When a school bus has red lights flashing on an undivided road, traffic approaching from either direction must stop. Do not proceed until the red lights stop.
- Emergency vehicles: Pull to the right and stop; do not block intersections.
- Passenger areas: Keep aisles, doors and emergency exits clear; do not allow passengers to stand in prohibited areas or ride in baggage compartments.
- Speed and following: Obey posted limits; reduce speed for passengers, weather and load; use a minimum four-second following distance in good conditions.
Worked example
A coach approaches a gated railway crossing. The gate is up, bells are silent, and the bus ahead crosses without stopping. The Class C driver must still stop, open the door, listen, close the door, and then cross when clear. The other bus's action is not a legal excuse. If the driver rolls through because “the gate was up,” that is a fail item.
Traps
- Treating a bus like a car at railway crossings.
- Stopping for a school bus only when behind it; red lights stop both directions on an undivided road.
- Forgetting that a loaded bus needs more space to stop and to turn.
- Blocking a crosswalk or intersection while waiting for passengers.