Which action is commonly included in emergency control to facilitate egress?

• A. Hold open devices will be released
• B. Doors automatically lock
• C. Doors remain closed
• D. Locks remain engaged

Answer: (A)

Emergency control plans aim to keep exit paths clear and doors functioning properly during an evacuation. Doors often use hold-open devices to allow easy passage under normal conditions. When a true emergency occurs, those hold-open devices are released. This release lets the door operate as intended—closing after the occupants have passed and preventing doors from staying fixed in an open or obstructive position—so people can exit without interference. In short, releasing hold-open devices is the action that supports smooth egress by ensuring doors aren’t hindered while still benefiting from controlled closure to maintain safety after evacuation. The other options would impede escape: locking doors, keeping them closed, or leaving locks engaged would block people from getting out.