ASNT Industrial Radiography Radiation Safety Practice Test

How often must gamma alarms be tested?

1. Weekly

2. Daily

3. Monthly

4. Annually

The correct answer is: Daily

Gamma alarms are critical safety devices used in industrial radiography to alert personnel in case of high radiation levels. Routine testing of these alarms ensures they function properly and can effectively protect workers from exposure to harmful radiation. Testing gamma alarms daily is crucial because the conditions under which radiography is performed can vary significantly. Daily testing helps identify any malfunctions or issues with the alarm system that could compromise safety. This frequent testing ensures that workers are consistently aware of their surroundings and can take necessary actions if radiation levels become elevated. In high-stakes environments like industrial radiography, reliance on less frequent testing schedules might leave gaps in safety protocols, which can lead to unintended radiation exposure. Therefore, the requirement to test gamma alarms daily aligns with best practices in radiation safety management, ensuring both compliance with regulations and the safety of personnel.