What is the procedure when interlocking limits are entered by unshunted trains?

The procedure when interlocking limits are entered by unshunted trains requires that all movements be stopped if blocks are not applied. This is crucial for ensuring safety and preventing collisions. Interlocking limits signify a controlled area where specific rules apply to maintain safe operations.

Stopping all movements if blocks are not applied helps to establish a secure environment for both trains already in the area and those that may soon enter. It allows for the proper assessment of potential hazards and ensures that any necessary precautions are put in place before continuing. In scenarios where trains are operating without these protections, the risk of accidents increases significantly, making it essential to halt all movements to safeguard personnel and equipment.

Proper communication and protocols are vital within interlocking limits, and ensuring that movements are controlled is a fundamental aspect of maintaining operational safety.