If a CARM alarms, what is the immediate action workers in the area should take?

When a CARM (Critical Area Radiation Monitoring) alarm sounds, the primary focus is on safety and the immediate mitigation of any potential radiological hazard. Therefore, the proper response is to stop work, warn others in the vicinity, leave the area promptly, and notify the Crew Chief. This procedure ensures that workers reduce their exposure to any possible radiation while also preventing others from entering a potentially hazardous area. Notifying the Crew Chief is crucial as they will take control of the situation, assess the risk, and implement necessary safety measures.

In contexts where alarms sound, such as a CARM, it is vital to err on the side of caution rather than risk further exposure or danger. The emphasis on leaving the area and alerting others highlights the importance of collective safety and quick action in an emergency. This protocol is essential in maintaining a safe work environment, particularly where radiation is involved.