UK Combined A.E. Paper (II) 2012, UPPSC State Engg. A.E. 2003
⭕ A. stop
⭕ B. proceed cautiously
⭕ C. Do not stop
⭕ D. None of these
📚 Explanation:
In railway shunting signals, the position of the red band determines the indication:
🔹 Red band horizontal → STOP
🔹 Red band inclined at 45° → PROCEED cautiously
🔹 At night, this indication is shown using a green light.
This is used specifically for shunting operations where restricted, cautious movement is required.
In railway shunting signals, the position of the red band determines the indication:
🔹 Red band horizontal → STOP
🔹 Red band inclined at 45° → PROCEED cautiously
🔹 At night, this indication is shown using a green light.
This is used specifically for shunting operations where restricted, cautious movement is required.
👉 Therefore, the correct answer is: B. Proceed cautiously
Key Points on Shunting Signals:
- Horizontal red band: Complete stop.
- 45° inclined red band: Proceed cautiously.
- Night indication: Shown by green light.
