Who can give permission to operate a Power Operated Switch by hand on the main line?

The dispatcher plays a crucial role in the operation of the railway system, acting as a central authority for coordinating train movements and ensuring the safety of operations. When it comes to shifting a Power Operated Switch (POS) by hand on the main line, the dispatcher has the authority to give the necessary permission. This is due to the dispatcher’s comprehensive understanding of the train schedules, track conditions, and any potential hazards on the main line. The dispatcher’s oversight helps ensure that all movements are executed safely and in compliance with operational protocols.

While other personnel, such as the conductor, engineer, and track inspector, have vital responsibilities within their respective roles, they do not have the authority to grant permission for such actions on the main line, as doing so could lead to safety risks if not properly coordinated with overall railway operations.