In the IATA DGR classification, what does the term hazard class/division indicate?

In the IATA DGR classification, what does the term hazard class/division indicate?

• A. It indicates the general type of danger and the regulatory category.
• B. It identifies the destination country.
• C. It specifies the packaging color.
• D. It defines the shipper's insurance level.

Answer: (B)

Hazard class/division identifies the general type of danger and the regulatory category for dangerous goods. It groups items by the kind of hazard they pose (such as flammable liquids, toxic substances, or corrosives) and, when relevant, refines that grouping with divisions to reflect variations in risk or packaging/transport requirements within a class. This classification drives the specific handling rules, packaging instructions, labeling, placarding, documentation, and quantity limits that apply during shipping. It doesn’t indicate where the shipment is going, which is determined by separate shipping and customs information; it doesn’t specify packaging color, since colors aren’t a standardized part of the classification; and it doesn’t relate to the shipper’s insurance level.

Hazard class/division identifies the general type of danger and the regulatory category for dangerous goods. It groups items by the kind of hazard they pose (such as flammable liquids, toxic substances, or corrosives) and, when relevant, refines that grouping with divisions to reflect variations in risk or packaging/transport requirements within a class. This classification drives the specific handling rules, packaging instructions, labeling, placarding, documentation, and quantity limits that apply during shipping.

It doesn’t indicate where the shipment is going, which is determined by separate shipping and customs information; it doesn’t specify packaging color, since colors aren’t a standardized part of the classification; and it doesn’t relate to the shipper’s insurance level.