Which code designates assignment completion in communication codes?

The code that designates assignment completion is identified as 10-98. In law enforcement communication, using this specific code allows officers to notify dispatch or other units that they have finished their assigned task or call. This is crucial for maintaining clear communication in the field, as it helps in tracking each officer's status and availability for new assignments.

The other codes listed pertain to different situations, making it important for officers to use the correct code to ensure effective communication. For instance, while 10-94 indicates a "drag race," 10-97 refers to "check (test) signal," and 10-70 is used to denote "fire alarm." Each code serves a unique purpose in operational communication, emphasizing the significance of understanding and utilizing the correct code within the context of law enforcement duties.