What authority does an extra train need to enter the main track at a hand-operated switch?

An extra train requires permission from the Block Operator to enter the main track at a hand-operated switch. This protocol is crucial for maintaining safety and proper communication on the rail network. The Block Operator is responsible for managing train movements in a specific area and ensuring that tracks are clear and safe for a train to enter. By obtaining this permission, the extra train can be assured that the main track is not occupied by other trains and that it can proceed without risking collisions or other safety incidents.

The role of the Block Operator is critical, as they have a comprehensive understanding of the current status of track occupancy and the required signalling for smooth operations. Thus, seeking their authority helps to uphold the safety measures established in LIRR Operating Rules.