Police 10 Codes PDF A communication device used to transmit info rapidly and effectively between officers and dispatchers. As an example, “10-4” signifies “acknowledged” or “affirmative.”
Police 10 codes PDFs allow regulation enforcement to standardize and streamline communications, enhancing effectivity and security. This standardized system traces its origins to the early Nineteen Thirties, when the Illinois State Police first adopted a 10-code system to reduce misinterpretations and enhance communication readability.