At what speed must all movements be made in restricted limits?

In restricted limits, all movements must be made at restricted speed. This rule is in place to ensure the safety of workers and equipment in areas where visibility may be limited or where workers are present on or near the tracks. Restricted speed allows for quick stopping within a very short distance, accommodating unexpected situations, such as encountering obstructions or personnel on the track.

By adhering to this speed requirement, train crews can maintain a higher level of vigilance, ensuring they are prepared to react swiftly. It also minimizes the potential for accidents and damage, especially in areas where typical speed limits may not apply due to specific track conditions or construction activities. Moving at restricted speed provides a safeguard that is essential in maintaining operational safety, particularly in areas where the environment changes significantly from standard operating conditions.