What does coordination with life safety systems entail?

• A. Ensuring that the fire alarm system integrates with elevators, HVAC, and other life safety components for safe evacuation
• B. Isolating all devices during fire
• C. Only relevant to medical facilities
• D. Only for manual call points in offices

Answer: (A)

Coordinating with life safety systems means making sure the fire alarm system works hand in hand with other critical building systems so occupants can evacuate safely and responders can manage the situation. In practice, this means the alarm communicates with and controls elevators (to recall or disable them from fire floors), HVAC and smoke-control systems (to shut down or re-route airflow to keep escape routes clear and limit smoke spread), and other safety components like public-address systems and door hardware. The goal is a unified, predictable response during a fire so people know where to go and the building’s systems don’t work against safe egress. Isolating all devices would remove essential safety functions, and coordination is needed in all types of facilities and involves more than just manual call points.