Actuation of alarm notification appliances at the protected premises shall occur within how many seconds after the activation of an initiating device?

Actuation of alarm notification appliances at the protected premises shall occur within how many seconds after the activation of an initiating device?
A . 10 seconds
B . 30 seconds
C . 60 seconds
D . 90 seconds

View Answer

Answer: A

Explanation:

According to NFPA 72, National Fire Alarm and Signaling Code, the actuation of alarm notification appliances at the protected premises shall occur within 10 seconds after the activation of an initiating device, such as a smoke detector or manual pull station. This quick response time is crucial to ensure occupants are promptly alerted to evacuate in case of a fire or emergency, minimizing potential harm or loss of life. This requirement is established to maximize safety and compliance with fire protection standards.