What information should accompany a hazmat battery shipment regarding labeling and hazard communication?

• A. Emergency contact numbers and hazard description.
• B. Only the package weight.
• C. The shipper's favorite color.
• D. Expired product catalog.

Answer: (A)

Hazard communication is about giving the people who handle and respond to a shipment clear information on the danger and how to act. For hazmat batteries, the information that should accompany the shipment includes emergency contact numbers and a hazard description. The emergency contact numbers ensure there’s a direct, 24/7 point of contact to call for guidance during an incident, while the hazard description communicates what kind of danger the battery poses (such as fire risk, reactivity, or toxic fumes). This pairing helps responders know what they’re dealing with and how to respond promptly and safely.

Choosing only the package weight, or including irrelevant items like a color preference or an outdated catalog, fails to convey the essential danger or provide a way to get expert advice in an emergency.