12 Va. Admin. Code § 5-31-750
An EMS vehicle shall have emergency warning lights and audible devices as approved by the Superintendent of Virginia State Police, Virginia Department of Game and Inland Fisheries or the Federal Aviation Administration (FAA) as applicable.
§§ 32.1-12 and 32.1-111.4 of the Code of Virginia.
Derived from Virginia Register Volume 19, Issue 3, eff. January 15, 2003; amended, Virginia Register Volume 29, Issue 1, eff. October 10, 2012.