What hazard classes can be found in an MC-331?

An MC-331 cargo tank is specifically designed for transporting certain types of hazardous materials, primarily gases that are in a liquefied state under pressure. The hazard classes associated with the MC-331 are primarily class 2, which includes gases like propane, ammonia, and other liquefied gases.

Class 2 encompasses compressed gases, which matches the purpose and design of the MC-331 tank. The tank's construction is focused on safely containing these gases under high pressure, making it crucial for the transportation of materials classified in this hazard class.

This understanding is important because the classification affects not only the handling and transportation methods but also the safety measures that need to be in place. Knowledge of these classes helps ensure compliance with regulations regarding the transport of hazardous materials.