Florida Building Code Practice Exam

A flight of stairs should not have a maximum vertical rise between floors or landings of more than what height?

1. 10'

2. 12'

3. 14'

4. 16'

The correct answer is: 12'

The maximum vertical rise between floors or landings for a flight of stairs is set to ensure safety and accessibility. A limit of 12 feet aligns with many building standards, providing a balance between functionality and ease of use for occupants. This height restriction helps to minimize the risk of injury when ascending or descending stairs, as excessive height can increase the physical demand and potential hazards associated with stair use. In architectural planning and design, maintaining a maximum rise is crucial for compliance with safety regulations. Beyond this height, stairs would likely require additional consideration, such as landings or intermediate levels, to enhance user safety and comfort. This is particularly important in commercial and residential buildings, where the need for efficient and safe egress routes is paramount. Keeping the vertical rise to a maximum of 12 feet helps ensure that stair design is practical for the average user, facilitating easier movement and reducing the likelihood of accidents.