23 CFR § 655.602 - Definitions.

---
identifier: "/us/cfr/t23/s655.602"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "23 CFR § 655.602 - Definitions."
title_number: 23
title_name: "Highways"
section_number: "655.602"
section_name: "Definitions."
chapter_name: "FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "G"
subchapter_name: "ENGINEERING AND TRAFFIC OPERATIONS"
part_number: "655"
part_name: "TRAFFIC OPERATIONS"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "23 U.S.C. 101(a), 104, 109(d), 114(a), 217, 315, and 402(a); 23 CFR 1.32; and 49 CFR 1.85."
cfr_part: "655"
---


# 655.602 Definitions.

The terms used herein are defined in accordance with definitions and usages contained in the MUTCD and 23 U.S.C. 101(a).