Which term describes an alarm signal indicating an emergency requiring immediate action by occupants?

Which term describes an alarm signal indicating an emergency requiring immediate action by occupants?

• A. trouble
• B. alarm
• C. supervisory
• D. code red

Answer: (B)

An alarm is the signal that tells occupants to act immediately in an emergency. When an alarm sounds, it indicates a condition that requires urgent action, such as evacuating the area or following the preplanned emergency procedures. Other signals have different meanings: a trouble alert means a fault in the system that doesn’t require immediate evacuation, a supervisory signal indicates a condition that needs staff intervention to maintain safety, and code red is a building-specific label rather than the standard term for a general emergency signal. So the best fit for an emergency requiring immediate occupant action is alarm.

An alarm is the signal that tells occupants to act immediately in an emergency. When an alarm sounds, it indicates a condition that requires urgent action, such as evacuating the area or following the preplanned emergency procedures. Other signals have different meanings: a trouble alert means a fault in the system that doesn’t require immediate evacuation, a supervisory signal indicates a condition that needs staff intervention to maintain safety, and code red is a building-specific label rather than the standard term for a general emergency signal. So the best fit for an emergency requiring immediate occupant action is alarm.