Why is it important for crew members to check the designated limits on their TGBO?

Checking the designated limits on a Train General Bulletin Order (TGBO) is crucial primarily for ensuring compliance with safety regulations. Safety regulations are established to protect crew members, passengers, and cargo by providing clear guidelines on how to operate trains safely. The TGBO contains vital information about speed limits, track conditions, and any temporary changes to train operations that must be adhered to. By verifying these limits, crew members can avoid potentially hazardous situations, ensuring that their actions align with the operational standards and regulatory requirements set forth by the railroad. This practice not only enhances the safety of the train operations but also reduces the risk of accidents and incidents on the rail network.

Other considerations, such as avoiding delays or adhering closely to the timetable, while important, primarily serve operational efficiency and schedule adherence rather than the foundational aspect of safety compliance that checking the TGBO limits provides. Therefore, the focus on safety regulations in this context underlines the critical responsibility that crew members have in maintaining safe railway operations.