ASNT Industrial Radiography Radiation Safety Practice Test

What type of protective measures should be taken in a restricted area?

1. Access control and signage

2. Complete isolation

3. Open access for monitoring

4. No special measures

The correct answer is: Access control and signage

Access control and signage are essential protective measures in a restricted area, especially in industrial radiography where radiation exposure is a concern. Implementing strict access control ensures that only authorized personnel who are trained and aware of radiation safety protocols can enter these areas. This helps to minimize the risk of accidental exposure to radiation for untrained individuals. Signage plays a crucial role in informing and warning all personnel and visitors about the potential hazards associated with radiation in the area. Properly placed signs can alert individuals to the need for protective equipment, the necessity for monitoring radiation levels, and specific protocols to follow when entering or exiting the restricted area. Together, access control and signage create an effective barrier against unnecessary exposure and ensure that safety protocols are upheld within environments that pose radiation risks. These measures prioritize the safety of all individuals by creating awareness and enforcing the protocols necessary to prevent accidents and ensure safe working conditions.