When Radiographic Testing is performed, what is required regarding the testing area?

Radiographic Testing (RT) utilizes radiation to inspect materials for internal defects, making safety a paramount concern. The correct requirement during this process is that the testing area must be segregated. This segregation ensures that unauthorized personnel or those not involved in the testing are kept at a safe distance from potentially harmful radiation exposure. It also helps in maintaining a controlled environment where users can focus on the testing without distractions or interference.

By establishing a dedicated area for this testing, not only is safety prioritized, but it also allows for proper management of the equipment and procedures involved in RT. This can include setting up barriers or signage to inform and protect anyone nearby from the risks associated with radiation.

In contrast, the other options would not adequately address the safety concerns necessary during such operations. For instance, carrying on with normal work could put both workers and the public at risk of radiation exposure, while the presence of a Safety Codes Officer, although beneficial for oversight, does not eliminate the need for a secure testing area. Similarly, allowing the on-watch Shift Supervisor to carry out the testing without proper area segregation would compromise safety protocols, as their responsibilities may not adequately include managing radiation hazards.