[Code of Federal Regulations] [Title 48, Volume 7] [Revised as of October 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR3002.270] [Page 66-67] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 30--DEPARTMENT OF HOMELAND SECURITY, HOMELAND SECURITY ACQUISITION REGULATION (HSAR) PART 3002_DEFINITIONS OF WORDS AND TERMS--Table of Contents Subpart 3002.2_Abbreviations Sec. 3002.270 Abbreviations. CFO Chief Financial Officer [[Page 67]] CIO Chief Information Officer COCO Chief of the Contracting Office COR Contracting Officers Representative COTR Contracting Officer's Technical Representative CPO Chief Procurement Officer D&F Determination and Findings DOTBCA Department of Transportation Board of Contract Appeals FOIA Freedom of Information Act HCA Head of Contracting Activity J & A Justification and Approval for Other than Full and Open Competition KO Contracting officer MD Management Directive OCPO Office of the Chief Procurement Officer OE Organizational Element OIG Office of the Inspector General OSDBU Office of Small and Disadvantaged Business Utilization PCR SBA's Procurement Center Representative RFP Request for Proposal SBA Small Business Administration SBS Small Business Specialist SPE Senior Procurement Executive