ASNT Industrial Radiography Radiation Safety Practice Test

How many calibrated survey meters are required during radiographic operations?

1. As many as needed

2. One per team

3. Only one

4. Two specified meters

The correct answer is: As many as needed

The correct answer reflects the practical needs of radiographic operations, emphasizing that the number of calibrated survey meters required can be determined by various factors such as the scale of the operation, the number of work areas, and the size of the team. In scenarios where multiple teams are operating simultaneously or across separate locations, having an adequate number of working calibrated survey meters becomes essential to ensure safety and compliance. This approach allows for continuous monitoring of radiation levels, helping to protect all personnel involved and ensuring efficient responses to any radiation hazards that may arise during operations. It's important to note that while one or even two meters might suffice in smaller operations or for individual teams, larger or more complex projects may call for additional meters to effectively monitor exposure in different areas or by different teams. This flexibility in the number of required calibrated survey meters ensures that all safety protocols can be adhered to, thereby minimizing the risk of radiation exposure.