The transport index of a radioactive material indicates what?

The transport index of a radioactive material is a critical measurement used to assess the safety and control needed during its transportation. It represents a numerical value that indicates the level of radiation exposure you can expect at a distance of one meter from the package. A higher transport index means that the material is more hazardous and requires stricter controls and safety measures to ensure the protection of workers, the public, and the environment during transportation.

This measurement informs carriers and regulatory agencies about the potential risks associated with the shipment. It guides them in determining the necessary precautions, such as the type of packaging, segregation from non-radioactive materials, and the levels of monitoring required while the material is in transit. The transport index is essential for safe handling and compliance with safety regulations related to radioactive materials.

The other options do not relate to the concept of transport indexing for radioactive materials; they touch on different aspects that are not pertinent to the safety or regulatory measures in transportation.