What happens if the brakes of a train are not checked before moving in a yard?

If the brakes of a train are not checked before moving in a yard, it significantly increases the risk of accidents. The braking system is a critical safety feature that ensures the train can stop effectively and reliably. Failing to ensure that the brakes are functioning properly means there could be malfunctions that make it difficult or impossible to stop the train when necessary. This situation could lead to collisions, derailments, or other hazardous conditions, compromising not only the safety of the train crew but also the yard personnel and surrounding property.

For safety protocols and regulations in train operations, pre-departure checks, including a thorough inspection of the braking system, are fundamental to preventing these dangerous scenarios. Consequently, a failure to perform these checks poses a serious danger to operations and should be taken very seriously.