Which radiological packaging type is least strong?

Which radiological packaging type is least strong?

• A. Excepted packaging
• B. Type B packaging
• C. Type A packaging
• D. Type C packaging

Answer: (A)

This question is about how radiological packaging strength varies with the transportation category. Excepted packaging is designed for very small quantities and does not have to meet the same containment, shielding, and accident-test requirements as the other types. It focuses on minimizing regulatory burden rather than withstanding rigorous testing, so its structural and containment strength is the weakest. In contrast, Type A packaging must endure normal transport conditions and some additional tests; Type B packaging is built to withstand hypothetical accident conditions; Type C packaging, used for air transport, must meet the most stringent tests and provide the highest level of protection. Because it carries the least robust design, excepted packaging is the weakest option among these.

This question is about how radiological packaging strength varies with the transportation category. Excepted packaging is designed for very small quantities and does not have to meet the same containment, shielding, and accident-test requirements as the other types. It focuses on minimizing regulatory burden rather than withstanding rigorous testing, so its structural and containment strength is the weakest.

In contrast, Type A packaging must endure normal transport conditions and some additional tests; Type B packaging is built to withstand hypothetical accident conditions; Type C packaging, used for air transport, must meet the most stringent tests and provide the highest level of protection. Because it carries the least robust design, excepted packaging is the weakest option among these.