{"data":{"id":"us/23-cfr-655.605","jurisdiction":"us","citation":"23 CFR 655.605","heading":"Project procedures.","body":"(a) Federal-aid highways. Federal-aid projects involving the installation of traffic control devices shall follow procedures as established in 23 CFR part 630, subpart A, Federal-Aid Programs Approval and Project Authorization. Simplified and timesaving procedures are to be used to the extent permitted by existing policy.\n(b) Off-system highways. Certain federally funded programs are available for installation of traffic control devices on streets and highways that are not on the Federal-aid system. The procedures used in these programs may vary from project to project but, essentially, the guidelines set forth herein should be used.","path":["Title 23—Highways","CHAPTER I—FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER G—ENGINEERING AND TRAFFIC OPERATIONS","PART 655—TRAFFIC OPERATIONS","Subpart F—Traffic Control Devices on Federal-Aid and Other Streets and Highways"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-23.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:50Z","sha256":"38c3a42467e5d845f1363829b645860ced6b3fb9f01d89195304c233ca4555f0","source_id":"us-cfr","stale":true,"prev":"us/23-cfr-655.604","next":"us/23-cfr-655.606"},"notice":"GroundRules: Original legal text. Not legal advice."}