How should locomotives be handled if they will not be utilized within one hour and the temperature is 40 degrees or above?

Locomotives should be shut down if they will not be utilized within one hour and the temperature is 40 degrees or above. This practice is based on efficiency and environmental considerations. Shutting down locomotives when they are not in use helps reduce fuel consumption and emissions, aligning with operational guidelines focused on sustainability.

In addition, modern locomotives are designed to be restarted without significant issues if they are properly maintained, making it reasonable to shut them down during periods of inactivity. This approach contributes to overall operational efficiency and reduces wear and tear on the engine components when not in active service.