Balconies or mezzanines with occupant loads greater than 100 shall have how many means of egress provided?

For balconies or mezzanines with occupant loads greater than 100, it is required to have two means of egress. This requirement is based on life safety considerations, as having multiple exits enhances the ability for occupants to evacuate safely in case of an emergency.

When the occupant load exceeds 100, the risk increases not only due to the number of people who may need to exit simultaneously but also because of potential challenges in evacuating a high number of individuals in a timely manner. Ensuring that there are two exits helps reduce congestion at any single egress point, allowing for a more efficient evacuation process and minimizing the risk of injury or entrapment. Codes and standards in fire safety often stipulate this requirement to maintain safety in areas of high occupancy.

In instances where the occupant load is lower, fewer exits may be acceptable, as the risk of overcrowding and the complications it presents are diminished. However, for higher occupant loads, the safety protocols clearly dictate the need for at least two exits to ensure adequate egress options for everyone present.