Which description matches Class 5 Apparatus?

• A. Cars and Small vehicles.
• B. Aircraft Rescue and Fire Fighting Apparatus.
• C. Tractor drawn apparatus, such as aerials.
• D. Large Fire Apparatus and Heavy Rescue Vehicles.

Answer: (B)

Class 5 is the designation for Aircraft Rescue and Fire Fighting (ARFF) apparatus. These vehicles are purpose-built for airport crash-rescue and firefighting, designed to operate on runways and around aircraft emergencies. They prioritize rapid response, high pump capacity, foam capability, and access to areas that standard ground units can’t easily reach. That focus on aircraft incidents and airport-specific hazards is what makes the ARFF description the correct match for this class.

The other descriptions refer to different kinds of apparatus: ordinary cars and small vehicles are typical of non-fire service fleets, tractor-drawn units and aerials aren’t the ARFF specialization, and large fire apparatus with heavy rescue capabilities describe other class categories more aligned with general firefighting and technical rescue rather than aviation-specific response.