If a work group wants to occupy another group's working limits, what must occur?

For a work group to occupy another group's working limits, it is essential for the Engineering In Charge (EIC) of the requesting work group to conduct a job briefing with the Roadway Worker In Charge (RWIC) of the working limits. This job briefing serves a critical purpose: it ensures that both groups are aware of the specific tasks to be performed, the associated hazards, and the coordination needed to maintain safety while working in the same area.

Having this communication helps to establish a clear understanding of the responsibilities of each group and to outline safety protocols that must be adhered to. Additionally, it fosters an environment of cooperation and situational awareness between different teams, which is vital for preventing accidents and ensuring that all workers are protected while on or near the tracks.

In this scenario, it is not sufficient for the EIC to simply notify the RWIC by phone, conduct a safety audit, or gain written approval. While these actions may be important in their own right, the job briefing specifically addresses the need for mutual understanding and coordination, making it a fundamental process for safely integrating multiple work groups in a single working area.