What HAZMAT class is associated with gases?

Class 2 is the correct classification for gases under the Hazardous Materials (HAZMAT) system. This class includes both flammable and non-flammable gases, as well as toxic gases. Gases can pose various hazards, including the potential for explosion, asphyxiation, or health risks due to toxicity when inhaled.

In the context of HAZMAT operations, understanding the classification of hazardous materials is essential for safety during incidents involving these substances. Classifying gases as Class 2 allows first responders to apply the appropriate precautions, response tactics, and protective gear when handling incidents related to these materials, thereby minimizing risk to personnel and the environment.