What should be done with foreign objects detected in the catenary wire?

When foreign objects are detected in the catenary wire, the appropriate action is to report them immediately. This is crucial for maintaining the safety and efficiency of the railway system. Catenary wires play an essential role in delivering electricity to trains, and any obstruction or foreign object poses a significant risk not only to the operations but also to the safety of passengers and staff. Prompt reporting ensures that trained personnel can assess the situation and take necessary actions to address the hazard before it leads to a more serious issue, such as equipment failure or accidents.

In contrast to the correct action, other options like leaving the objects unless they obstruct operations can lead to delayed responses and potential accidents. Attempting to remove the objects personally can result in personal injury or further disruption of operations, as individuals may not have the proper tools or safety gear on hand. Waiting until off duty to address the situation would create a prolonged risk exposure to both the train operations and those on or around the tracks.