California CDL School Bus Test study materials
California CDL School Bus Test study resources

California CDL School Bus Test: Emergency Equipment and Fire Safety

California CDL School Bus Test · Work through your exam, one topic at a time.

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Emergency Equipment and Fire Safety

Required equipment

A school bus carries equipment the driver must know how to use without hesitation: a charged fire extinguisher of the required type and size, a first aid kit, emergency triangles or reflective devices, a two-way radio, and a seat-belt cutter where equipped. Know the location and inspection status of each item during the pre-trip. Extinguishers must be mounted securely, within reach, and show a full charge on the gauge.

Fighting a fire

Bus fires are usually electrical, fuel, or brake related. If a fire starts, stop the bus, shut off the engine, evacuate students first, and move them a safe distance away. Only then attempt to fight a small fire, keeping your back to an exit and using the PASS method - pull, aim, squeeze, sweep - at the base of the flames. Never re-enter a burning bus. Call 911 and report the fire even if it appears out, and never open an engine cover fully if a fire is suspected underneath, because the rush of air can intensify it.

Traps to expect

Questions often reverse the order: extinguish first, evacuate second. The correct order is always students first. Another trap is fighting a large or spreading fire, or using water on a fuel or electrical fire. Watch for items about where the extinguisher is stored and whether it may be blocked by luggage.

Rule of thumb

Evacuate, move away, call 911, then fight only a small fire with your back to an exit.