After an emergency brake application, what must occur prior to proceeding?

• A. The brake pressure on the rear car has been restored as indicated by rear car gauge or EOT device, there is no visible damage and the train does not require excessive power to start
• B. The engineer must inspect all cars
• C. The train must be inspected by supervisor
• D. The train may proceed only after a full crew change

Answer: (A)

After an emergency brake, you must confirm the train’s braking system has recharged and that it’s safe to move again. The key check is that brake pipe pressure has been restored along the train, which is shown by the rear car gauge or the End-of-Train device. When this pressure is back to normal, the brakes release on all cars and the train can be moved without dragging brakes. It’s also important to ensure there’s no visible damage and that the locomotive can start without needing excessive power, indicating the train isn’t caught in a partial brake or other fault. Additional checks like a supervisor or crew change aren’t required unless there’s obvious damage or a safety issue.