{"data":{"id":"us/15-cfr-265.13","jurisdiction":"us","citation":"15 CFR 265.13","heading":"Emergency vehicles.","body":"No person shall fail or refuse to yield the right-of-way to an emergency vehicle when operating with siren or flashing lights.","path":["Title 15—Commerce and Foreign Trade","Subtitle B—Regulations Relating to Commerce and Foreign Trade","CHAPTER II—NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, DEPARTMENT OF COMMERCE","SUBCHAPTER F—REGULATIONS GOVERNING TRAFFIC AND CONDUCT","PART 265—REGULATIONS GOVERNING TRAFFIC AND CONDUCT ON THE GROUNDS OF THE NATIONAL INSTITUTE OF STANDARDS \u0026 TECHNOLOGY, GAITHERSBURG, MARYLAND, AND BOULDER AND FORT COLLINS, COLORADO","Subpart B—Traffic and Vehicular Regulations"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-15.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:24Z","sha256":"621c157563771ed3fc951d054cf0d131224b308032fcbb5fea52024f4faf0690","source_id":"us-cfr","stale":true,"prev":"us/15-cfr-265.12","next":"us/15-cfr-265.14"},"notice":"GroundRules: Original legal text. Not legal advice."}