When operating on another railroad, what governs the employees' actions?

When operating on another railroad, the actions of employees are governed by the operating rules, timetable, and special instructions of the railroad they are currently working with. This ensures that all personnel comply with the specific operational protocols and safety measures established by that railroad, which may differ from those of their home railroad.

This approach prioritizes consistency, safety, and communication among railways, as different railroads may have unique regulatory frameworks, operational procedures, and safety requirements tailored to their specific infrastructure and operational environment. By adhering to the rules and guidelines of the railroad they are operating on, employees minimize the risk of accidents and enhance overall efficiency within the network.

Other options may imply that the employees should only follow their own railroad's regulations or a general set of rules, which would not align with best practices for interoperability and safety in a shared operating environment.