# Hours of Service of Drivers
> **Federal Motor Carrier Safety Administration** · Interim final rule (IFR); extension of comment period. · Published 2008-02-20 · 73 FR 9233
## Document
- **Document number:** E8-3073
- **Category:** motor-carrier
- **Sub-agency:** Federal Motor Carrier Safety Administration
- **Federal Register citation:** 73 FR 9233
- **CFR reference:** 49 CFR 385
- **Publication date:** 2008-02-20
- **DOT docket:** Docket No. FMCSA-2004-19608
## Abstract

FMCSA extends the comment period for the Hours of Service of Drivers interim final rule published on December 17, 2007, for 30 days. The FMCSA received a request to extend the comment period from the Advocates for Highway and Auto Safety on February 7, 2008. The extension of the comment period will allow all interested parties additional time to submit comments to the interim final rule.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2008/02/20/E8-3073/hours-of-service-of-drivers)
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