# Federal Acquisition Regulation; Value Engineering Change Proposals/PAT
> **US Department of Defense** · Final rule. · Published 1999-09-24 · Effective 1999-11-23 · 64 FR 51846
## Document
- **Document number:** 99-24423
- **Category:** other
- **Sub-agency:** US Department of Defense
- **Federal Register citation:** 64 FR 51846
- **CFR reference:** 48 CFR 48
- **Publication date:** 1999-09-24
- **Effective date:** 1999-11-23
- **DOD docket:** FAC 97-14
## 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 change the sharing periods and rates that contracting officers may establish for individual value engineering change proposals.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/09/24/99-24423/federal-acquisition-regulation-value-engineering-change-proposalspat)
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