Which of the following alarms is required on Pupil Transportation Vehicles?

• A. Open door warning alarm and back-up alarm
• B. Only front door
• C. Only back-up alarm
• D. No alarms required

Answer: (C)

The main safety idea here is that reversing a pupil transportation vehicle needs an audible warning to protect students and others nearby. A back-up alarm is required because it sounds whenever the bus is in reverse, clearly signaling to anyone behind the vehicle that it’s moving backward. This direct, time-bound warning addresses the highest risk moment during loading, unloading, and maneuvering in tight spaces.

That makes the back-up alarm the best fit for the requirement. The open door warning alarm isn’t mandated in this particular rule, so a vehicle doesn’t need both alarms for this item. Options suggesting a front-door alert or no alarm at all wouldn’t meet the stated safety requirement focusing on backing up.