Which of the following describes the inclination angle for moving walks that shall not exceed a certain limit as specified by code?

The inclination angle for moving walks is a critical safety and design consideration to ensure accessibility and ease of use. The code specifies that the maximum allowable angle for moving walks is set at 3 degrees within a distance of 3 feet. This limit maintains a gentle slope that aids in safe navigation for all users, particularly those who may have mobility impairments.

Steeper inclines can pose risks, such as increased difficulty in maintaining balance or control, especially for individuals using wheelchairs or other mobility aids. By limiting the inclination to 3 degrees, the design helps ensure a smoother transition for users, thereby enhancing the overall safety and functionality of the moving walk system. The specified distance further supports the need for consistent incline management over practical spans, which is crucial for user confidence and comfort.