What does a green label signify on a fire extinguisher?

A green label on a fire extinguisher signifies that it is a Class A fire extinguisher. Class A extinguishers are designed to fight fires involving ordinary combustibles such as wood, paper, cloth, and some types of plastics. The labeling system utilizes specific colors to distinguish between the different classes of fire extinguishers, making it easier for users to identify the appropriate extinguisher for a given fire type.

In this case, the green label indicates that the extinguisher contains either water or a water-based solution, which is suitable for cooling burning materials to extinguish Class A fires effectively. Understanding the labeling helps ensure that individuals can quickly choose the right extinguisher in emergency situations, ultimately promoting safety and preparedness.