Texas Industrial Radiography Gamma Practice Test

How long must film badge records be maintained by the licensee?

1. Until disposal is authorized by the regulatory agency

2. Only if the maximum permissible dose is exceeded

3. Until the employment of an individual is terminated

4. If an employee receives a dose greater than 10% of the maximum permissible dose

The correct answer is: Until disposal is authorized by the regulatory agency

The requirement for maintaining film badge records is rooted in the need for ongoing monitoring of radiation exposure for personnel who work in environments where radiation is present. Keeping these records until disposal is authorized by the regulatory agency ensures that there is a complete and accessible history of an individual's exposure for potential future reference. This is crucial for assessing cumulative exposure over time, ensuring compliance with safety standards, and providing necessary data if health concerns arise. Film badge records serve as an official documentation of radiation exposure, which can be important for legal, medical, or regulatory reasons. It helps ensure that information is available for evaluation and enforcement by health and safety authorities. Consequently, maintaining these records protects not only individual workers but also supports overall workforce safety in the field of industrial radiography. In contrast, the other options suggest conditions under which records could be discarded prematurely, which would not align with the regulatory intent to maintain a complete record of all exposures for the duration deemed necessary by the regulatory framework.