ASNT Industrial Radiography Radiation Safety Practice Test

Utilization logs must be kept for how many years?

1. One year

2. Two years

3. Three years

4. Five years

The correct answer is: Three years

Utilization logs are critical records in the field of industrial radiography as they document the use of radiation sources over time. The requirement to keep these logs for three years is grounded in regulatory standards and best practices for radiation safety. Maintaining logs for this period ensures that there is adequate documentation for compliance audits and safety assessments. This duration allows organizations to track usage patterns, incidents, or anomalies that may arise during radiographic operations. Moreover, it supports efforts in ensuring safety and establishing accountability, as historical data can be essential for analyzing trends and facilitating improvements in radiation safety protocols. Keeping logs beyond this time frame may lead to unnecessary storage of data that may not be relevant for operational decisions, while shorter retention periods might inhibit the ability to review important historical usage information.