What is the procedure after stopping at the Working Limits Stop Sign?

The procedure after stopping at the Working Limits Stop Sign involves receiving permission to pass before proceeding at Medium Speed. This protocol is crucial for ensuring safety in areas where maintenance or construction work is ongoing. The Working Limits Stop Sign indicates that a train must halt and obtain clearance from the relevant authority to continue moving forward, ensuring that the train does not inadvertently pose a danger to workers or equipment in the vicinity.

By requiring the conductor to receive explicit permission before proceeding, the system maintains a structured and safe operational environment. This prevents accidents and ensures that all personnel are accounted for before the train moves again. The instruction to proceed at Medium Speed further underscores the need for caution, allowing for a controlled and attentive approach as the train re-enters operational areas. Understanding this procedure is vital for conductors, as it directly relates to safety protocols and operational efficiency on the railways.