What type of fire is classified as Class A?

Class A fires are characterized by the involvement of ordinary combustibles. These include materials such as wood, paper, cloth, and certain types of plastics. The significance of this classification lies in the specific methods and extinguishing agents that are effective against such fires. For instance, water is typically used to extinguish Class A fires since it can cool the burning materials and effectively remove heat.

The distinctions between Class A fires and those classified differently highlight the importance of understanding the types of materials involved in fire situations. For example, flammable liquids, which are classified as Class B fires, require a different approach for extinguishing. Electrical fires, classified as Class C, necessitate careful handling to prevent electrocution and often require non-conductive agents. Gases can also lead to unique hazards that do not align with the characteristics of Class A fires.

By recognizing that ordinary combustibles fall under Class A, you can better identify the appropriate response techniques and materials required to safely extinguish these types of fires.