What does track inspection involve?

Track inspection involves a thorough examination of railway tracks to ensure their safety and maintenance. This process includes checking for structural integrity, alignment, wear and tear, and any other potential hazards that could affect safe train operations. Inspectors look for issues such as cracks, broken rails, and improper ballast conditions that could lead to derailments or other safety incidents. Regular track inspections are crucial for maintaining the reliability of rail services and ensuring the safety of passengers and freight transport.

The other options focus on different aspects of railway operations, such as passenger behavior, signal system functioning, and train scheduling, which, while important, do not relate directly to the physical condition and safety of the railway tracks themselves.