Doors shall swing in the direction of egress travel where serving an occupancy load of _____ or more.

The requirement for doors to swing in the direction of egress travel for certain occupancy loads is rooted in safety regulations established by building codes. When an occupancy load reaches a specified threshold, it becomes critical to ensure that people can exit quickly and safely during an emergency.

Setting a limit at 50 or more ensures that in a scenario where a larger number of occupants need to evacuate, the doors facilitate a more efficient flow in the direction of the exit. This minimizes bottlenecks and enhances the ability of individuals to leave the premises in a timely manner, reducing the risk of injury or chaos during an emergency.

Occupancies with lower loads might not have the same level of risk, and thus different regulations may apply. Recognizing when door swing direction becomes critical contributes significantly to emergency preparedness and the overall safety design of structures.