Are stairwells required to have visible evacuation signals?

• A. True
• B. False
• C. Depends on occupancy
• D. Not specified

Answer: (B)

The concept here is how evacuation notification is provided. In most building codes, evacuation signals are delivered through the building’s fire alarm system—audible alarms and annunciation that calls everyone to evacuate. Visual signaling (like strobes) is not a universal requirement inside every stairwell. Visual evacuation devices are mandated only in specific situations, such as to assist occupants with hearing impairment or in particular occupancy types, but they are not required as a blanket rule for all stairwells. So saying stairwells are required to have visible evacuation signals would be too broad; the typical expectation is reliable alarm notification and safe egress lighting/exit signs, with visual signaling applied only where the code or accessibility requirements specify it.