Which materials would you find involved in a Class A fire?

Class A fires involve ordinary combustibles, which are primarily materials such as wood, paper, and cloth. These substances are typically the most common fuels found in residential and commercial settings. When ignited, they burn readily and can create significant heat and smoke, contributing to the development and spread of fire.

Understanding the classification of fires is crucial for effective firefighting and safety measures. Knowing that Class A fires involve ordinary combustibles allows firefighters to select the appropriate type of extinguishing agents, such as water or foam, to effectively combat these fires.

In contrast, flammable liquids, electrical equipment, and metal scraps each fall under different classes of fires (Class B, Class C, and Class D respectively) due to their distinct combustion characteristics and the types of extinguishing methods required to safely and efficiently put them out.