Access Controlled Egress during a fire alarm is characterized by:

Access Controlled Egress during a fire alarm is characterized by:

• A. There is no override; occupants must use other exits.
• B. Egress side has a manual override during a fire alarm and an automatic override.
• C. Doors unlock automatically during the alarm.
• D. Egress doors remain locked until reset.

Answer: (B)

Access controlled egress during a fire alarm is about ensuring security doors do not become barriers to evacuation. The best description is that the egress side has both a manual override and an automatic override during a fire alarm. The automatic override releases the door automatically when the alarm sounds, so occupants can exit without delay even if no action is taken. The manual override provides a deliberate way to release the door if the automatic system isn’t functioning or if responders need to override to facilitate a quick exit. This combination preserves security during normal operation while guaranteeing egress in an emergency. The other options imply doors remain locked or require no override, which would impede evacuation and contradict safety expectations.

Access controlled egress during a fire alarm is about ensuring security doors do not become barriers to evacuation. The best description is that the egress side has both a manual override and an automatic override during a fire alarm. The automatic override releases the door automatically when the alarm sounds, so occupants can exit without delay even if no action is taken. The manual override provides a deliberate way to release the door if the automatic system isn’t functioning or if responders need to override to facilitate a quick exit. This combination preserves security during normal operation while guaranteeing egress in an emergency. The other options imply doors remain locked or require no override, which would impede evacuation and contradict safety expectations.