In Rule 261 territory, what governs an opposing movement for assisting a disabled train more than ¼ mile from an interlocking?

In Rule 261 territory, assisting a disabled train more than ¼ mile from an interlocking requires the receipt of Form D line 8 from the Dispatcher. This process ensures that the train movement is officially authorized and properly documented, maintaining safety and compliance with operating rules.

Getting Form D line 8 indicates that permission has been granted for the opposing movement under specific conditions and safeguards. This communication establishes critical oversight, as it ensures that all parties involved are aware of the situation and the necessary precautions have been taken.

While safety briefings, communication with the disabled train crew, and considerations for visibility are important safety practices, they are not specifically the governance required for movement in this context. Form D line 8 provides the necessary formal authorization for the opposing movement, ensuring adherence to operating protocols while assisting the disabled train.