# Federal Acquisition Regulation; Time-and-Materials or Labor-Hours
> **US Department of Defense** · Final rule. · Published 2000-07-26 · Effective 2000-09-25 · 65 FR 46072
## Document
- **Document number:** 00-18675
- **Category:** other
- **Sub-agency:** US Department of Defense
- **Federal Register citation:** 65 FR 46072
- **CFR reference:** 48 CFR 43
- **Publication date:** 2000-07-26
- **Effective date:** 2000-09-25
- **DOD docket:** FAC 97-19
## Abstract

The Civilian Agency Acquisition Council and the Defense Acquisition Regulations Council (Councils) have agreed on a final rule amending the Federal Acquisition Regulation (FAR) to clarify the requirements regarding changes to time-and-materials and labor-hour contracts.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/07/26/00-18675/federal-acquisition-regulation-time-and-materials-or-labor-hours)
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