What is the minimum requirement for extinguishers on each fueling vehicle?

• A. One 20-pound extinguisher
• B. Two 20-pound extinguishers
• C. Four 10-pound extinguishers
• D. One 30-pound extinguisher

Answer: (B)

The minimum requirement for extinguishers on each fueling vehicle is two 20-pound extinguishers. This standard is established to ensure adequate fire suppression capability, particularly in environments where flammable liquids are handled, such as fueling operations at airports.

Having two extinguishers allows for a backup option in case one becomes unusable due to fire conditions or is emptied. The 20-pound size is chosen because it provides a balance between portability and the capacity to combat a significant fire risk. This is particularly important in fueling operations where the risk of fire can be high due to the flammable materials involved.

The requirement for multiple extinguishers also aligns with best practices in fire safety management, ensuring that personnel have sufficient resources at hand to effectively respond to a fire emergency while also maintaining a safe distance from the potential hazards.