Fires involving materials like wood and paper are categorized under which class?

Fires involving materials such as wood and paper are categorized under Class A. This classification is specifically designated for fires that involve ordinary combustibles, which can include materials like wood, paper, cloth, rubber, and many plastics. Class A fires are commonly encountered in residential settings and workplaces where such materials are present.

Class A fire extinguishers, which are capable of extinguishing these types of fires, typically use water or an appropriate extinguishing agent that cools the burning material to extinguish the flames. Understanding this classification is crucial for implementing effective fire safety measures and ensuring the proper type of extinguisher is available in environments where these materials are likely to catch fire.