Which statement about shipping hazardous materials is true?

Which statement about shipping hazardous materials is true?

• A. A diamond-shaped hazardous label must be on the package
• B. Labels can be any shape
• C. No label is required on small packages
• D. Hazardous materials do not require placards

Answer: (A)

Hazard communication on shipments of hazardous materials requires clear labeling on the package. The required label is diamond-shaped, and it must be affixed to the package to indicate the hazard class and provide critical handling and emergency information. This diamond shape is used specifically for hazmat packaging so workers can quickly recognize the danger and follow the proper procedures. Other shapes are not acceptable as the primary hazmat label, and even small packages must display the appropriate diamond-shaped label if they contain hazardous materials. Placards are used on transport vehicles to indicate hazmat when the quantity meets certain thresholds, not as a substitute for the label on individual packages.

Hazard communication on shipments of hazardous materials requires clear labeling on the package. The required label is diamond-shaped, and it must be affixed to the package to indicate the hazard class and provide critical handling and emergency information. This diamond shape is used specifically for hazmat packaging so workers can quickly recognize the danger and follow the proper procedures. Other shapes are not acceptable as the primary hazmat label, and even small packages must display the appropriate diamond-shaped label if they contain hazardous materials. Placards are used on transport vehicles to indicate hazmat when the quantity meets certain thresholds, not as a substitute for the label on individual packages.