Where must an employee stand if unable to go to the opposite side of the track?

An employee must stand at least 20 feet from the switch stand if unable to go to the opposite side of the track because this distance ensures a safe buffer zone from potential hazards associated with train movement and operations. Being positioned 20 feet away helps to protect the employee from the risk of being struck by equipment or rolling stock, as well as any flying debris that may result from operations near the switch stand.

This safety practice is critical in ensuring that personnel are kept at a safe distance from areas where trains could be activated or moved, reducing the likelihood of accidents and injuries in a railway environment. Proper training emphasizes the importance of these distances in promoting a culture of safety on the railways.