Basic Damage Control Practice Exam 2025 – Complete Prep Guide

Bravo fires involve burning liquids, such as petroleum products, which are flammable and can float on water. This type of fire is particularly challenging to manage because water can cause the burning liquid to spread, potentially worsening the situation. Therefore, water is generally not recommended for extinguishing Bravo fires.

The effective ways to extinguish these fires involve substances that can smother the flames and remove heat. Foam agents, for instance, can create a barrier between the fire and the air, cutting off the oxygen supply and helping to cool the burning liquid. Aqueous film-forming foam (AFFF) is particularly useful in these scenarios. Additionally, Portable Fire Extinguishers containing Purple K Dry Chemical (PKP) can also be effective, as this chemical disrupts the chemical reaction occurring in the fire.

While dry chemicals and carbon dioxide may extinguish some types of fires, they are generally less effective for Bravo fires than foam or PKP. Therefore, foam or PKP is the key to effectively managing Bravo fires safely and efficiently.