What type of fire is classified as a Class A fire?

Class A fires involve materials that are combustible and typically include ordinary materials such as wood, paper, and trash. These types of fires are the most common and are characterized by their ability to leave ash when they burn. The classification system for fires is based on the types of materials that fuel them; for example, Class B fires involve flammable liquids like gas and grease, while Class C fires pertain to electrical equipment. Understanding these classifications is crucial for effective fire safety management and emergency response, as it informs the appropriate type of fire extinguisher to use in a given situation.