The force to open panic hardware on a fire exit cannot exceed

• A. 5 pounds
• B. 20 pounds
• C. 15 pounds
• D. 10 pounds

Answer: (C)

The key idea is that panic hardware must be easy to operate so people can escape quickly in a fire. Codes set an upper limit on the force needed to push the panic bar in the direction of egress, so doors don’t become an obstacle during evacuation. The maximum allowed is 15 pounds, meaning the bar should open with no more than about 15 pounds of push.

This matters for safety: if more force were required, people could struggle to get out, especially if they’re frightened, injured, or carrying objects. So a force of 20 pounds would be noncompliant because it exceeds the limit. Forces like 5 or 10 pounds are below the maximum and could be compliant, but the question is about the upper bound, which is 15 pounds.