What is the necessary permission required for reverse movements in 562 territory?

To execute reverse movements in 562 territory, the requirement for dispatcher verbal permission is crucial. This permission ensures that the dispatcher is aware of all operations occurring on the track and that there are no conflicting movements or other safety concerns. The dispatcher coordinates the overall train movements within their jurisdiction, maintaining safe operations and avoiding potential accidents. Verbal communication allows for immediate clarification and instructions, ensuring that all personnel are on the same page regarding the movement being executed.

The other options, while important in different contexts, do not specifically apply to the requirement for reverse movements in terms of safety and operational protocols. For instance, written approvals or consent from a supervisor may be related to other operational aspects but do not hold the same immediacy and importance as verbal confirmation from the dispatcher. Signal indications can guide movements but may not necessarily account for all safety variables during reverse operations in this specific territory.