Code of Federal Regulations Title 23, Volume 1, April 1, 2016 contains regulations governing Highways and may also be referenced as:
- Code of Federal Regulations Title 23, Volume 1, April 1, 2016
- CFR Title 23
- CFR 23, Highways
This volume contains:
- Part 1; GENERAL
- Part 140; REIMBURSEMENT
- Part 172; PROCUREMENT, MANAGEMENT, AND ADMINISTRATION OF ENGINEERING AND DESIGN RELATED SERVICES
- Part 180; CREDIT ASSISTANCE FOR SURFACE TRANSPORTATION PROJECTS
- Part 190; INCENTIVE PAYMENTS FOR CONTROLLING OUTDOOR ADVERTISING ON THE INTERSTATE SYSTEM
- Part 192; DRUG OFFENDER'S DRIVER'S LICENSE SUSPENSION
- Part 200; TITLE VI PROGRAM AND RELATED STATUTES-IMPLEMENTATION AND REVIEW PROCEDURES
- Part 230; EXTERNAL PROGRAMS
- Part 260; EDUCATION AND TRAINING PROGRAMS
- Part 420; PLANNING AND RESEARCH PROGRAM ADMINISTRATION
- Part 450; PLANNING ASSISTANCE AND STANDARDS
- Part 460; PUBLIC ROAD MILEAGE FOR APPORTIONMENT OF HIGHWAY SAFETY FUNDS
- Part 470; HIGHWAY SYSTEMS
- Part 500; MANAGEMENT AND MONITORING SYSTEMS
- Part 505; PROJECTS OF NATIONAL AND REGIONAL SIGNIFICANCE EVALUATION AND RATING
- Part 511; REAL-TIME SYSTEM MANAGEMENT INFORMATION PROGRAM
- Part 620; ENGINEERING
- Part 625; DESIGN STANDARDS FOR HIGHWAYS
- Part 626; PAVEMENT POLICY
- Part 627; VALUE ENGINEERING
- Part 630; PRECONSTRUCTION PROCEDURES
- Part 633; REQUIRED CONTRACT PROVISIONS
- Part 635; CONSTRUCTION AND MAINTENANCE
- Part 636; DESIGN-BUILD CONTRACTING
- Part 637; CONSTRUCTION INSPECTION AND APPROVAL
- Part 645; UTILITIES
- Part 646; RAILROADS
- Part 650; BRIDGES, STRUCTURES, AND HYDRAULICS
- Part 652; PEDESTRIAN AND BICYCLE ACCOMMODATIONS AND PROJECTS
- Part 655; TRAFFIC OPERATIONS
- Part 656; CARPOOL AND VANPOOL PROJECTS
- Part 657; CERTIFICATION OF SIZE AND WEIGHT ENFORCEMENT
- Part 658; TRUCK SIZE AND WEIGHT, ROUTE DESIGNATIONS-LENGTH, WIDTH AND WEIGHT LIMITATIONS
- Part 660;lăt