The required capacity and width of egress courts must be unobstructed to a height of ___ ft.

The required capacity and width of egress courts must be unobstructed to a height of 7 feet to ensure safe and efficient evacuation routes in commercial buildings. This height requirement is crucial as it allows sufficient clearance for individuals of various heights, including those carrying objects or navigating through the space. Maintaining this clear height reduces the risk of accidents and ensures that egress paths remain accessible for all occupants, especially during emergencies when urgency is essential.

Having a height requirement of 7 feet aligns with standard building and safety codes that prioritize the safety of occupants. Lower heights could create potential hazards, such as head injuries or obstructive scenarios, which would impede the egress process in critical moments. Ensuring that egress courts are free from obstructions at this specified height maximizes the safety and effectiveness of escape routes during emergencies, making this aspect of building design vital for compliance with safety standards.