# Federal Motor Vehicle Safety Standards; Matters Incorporated by Reference
> **National Highway Traffic Safety Administration** · Final rule; technical amendments. · Published 2012-01-06 · Effective 2012-02-06 · 77 FR 751
## Document
- **Document number:** 2011-33682
- **Category:** fmvss
- **Sub-agency:** National Highway Traffic Safety Administration
- **Federal Register citation:** 77 FR 751
- **CFR reference:** 49 CFR 571
- **Publication date:** 2012-01-06
- **Effective date:** 2012-02-06
- **DOT docket:** Docket No. NHTSA-2011-0185
## Abstract

This final rule updates and consolidates all of the references to the many standards and practices that are incorporated by reference into the Federal motor vehicle safety standards (FMVSSs). Although this part already contains a section regarding publications incorporated by reference, the list in that section is incomplete and has not been updated regularly. Instead, in many cases, materials have been incorporated piecemeal into individual FMVSSs. This final rule moves those scattered references into the centralized list so that it contains all of the references. Additionally, this final rule removes one obsolete FMVSS, No. 208a, as well as various obsolete provisions in other FMVSSs. Those provisions are applicable to vehicles and equipment manufactured before dates that have already passed and are no longer needed in the Code of Federal Regulations (CFR).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/01/06/2011-33682/federal-motor-vehicle-safety-standards-matters-incorporated-by-reference)
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