At what speed must a reverse movement be made in 562 territory?

In 562 territory, a reverse movement must be made at restricted speed. This is critical for ensuring safety and preventing accidents. Restricted speed is defined as the speed that allows a train or crew to stop within half the range of vision, which is particularly important in scenarios where visibility could be limited, and where there may be hidden dangers or obstructions on the track.

Operating at restricted speed during reverse movements ensures that the crew has enough time to react to any unforeseen circumstances that may arise, such as another train on the same track or track conditions that are not visible ahead. It emphasizes caution and preparedness for any potential hazards that may not be immediately observable.

The other options present different speed levels that do not prioritize the same level of caution required for reverse movements in this specific territory. Normal speed and at least 30 MPH may not accommodate the necessary reaction time to ensure operational safety, while leaving the speed at the discretion of the Engineer may lead to inconsistency in practices and potentially dangerous situations.