Which code is required when a Fire Marshal needs emergency police assistance?

The correct choice is 10-85, which is the code specifically designated for situations that require emergency police assistance. This code is part of the communication protocols used by various agencies, including fire departments and police departments, to ensure clear and efficient communication during emergencies.

Understanding the specific codes is crucial for timely responses in critical situations. When a Fire Marshal encounters a scenario where immediate police presence is necessary, using the appropriate code indicates the urgency and nature of the request, allowing law enforcement to mobilize effectively.

The other codes listed have different meanings within the communication system. For instance, some are reserved for other types of assistance or reporting non-emergency situations. By using 10-85, the Fire Marshal ensures that the request is understood promptly and acted upon without ambiguity, thereby prioritizing safety and response efficiency.