Interlocking and Automatic Level Crossing Systems Maintenance

In the rail corridor connecting the cities of Athens and Piraeus, where two traffic control systems and four Level Crossing systems are actively operating to ensure the safety of train operations, as well as road vehicles and pedestrians, Sigma Signal has taken responsibility for the comprehensive maintenance of these systems. This project, scheduled to continue through the end of 2026, involves regular maintenance activities to preserve the reliability and safety of the installed equipment. Through meticulous upkeep and necessary upgrades, Sigma Signal ensures that both the rail and road networks continue to function efficiently and securely, minimizing potential risks and disruptions for all users of the corridor.