In single shot GT, a train is always approaching what signal?

In single shot GT, a train is always approaching what signal?

• A. A red signal with a lunar white light
• B. A yellow signal with an S light
• C. A green signal with caution
• D. A red signal with a flashing light

Answer: (A)

In the context of single shot GT (Grade Transition), the correct indication involves a train consistently approaching a red signal with a lunar white light. This specific signal indicates that the train must be prepared to stop, as it is facing an absolute stop signal. The lunar white light serves a dual purpose: it provides visibility under dark conditions and signifies that the train must exercise caution and be ready for potential stops ahead. This signal directly communicates to the train crew that they should be vigilant and adhere to safety protocols, ensuring that they are prepared for any changes in signal aspects or track conditions. It reinforces the necessity of maintaining a safe following speed and being ready to respond appropriately, ensuring passenger safety and operational integrity in rail operations.

In the context of single shot GT (Grade Transition), the correct indication involves a train consistently approaching a red signal with a lunar white light. This specific signal indicates that the train must be prepared to stop, as it is facing an absolute stop signal. The lunar white light serves a dual purpose: it provides visibility under dark conditions and signifies that the train must exercise caution and be ready for potential stops ahead.

This signal directly communicates to the train crew that they should be vigilant and adhere to safety protocols, ensuring that they are prepared for any changes in signal aspects or track conditions. It reinforces the necessity of maintaining a safe following speed and being ready to respond appropriately, ensuring passenger safety and operational integrity in rail operations.