{"data":{"id":"us/48-cfr-1.604","jurisdiction":"us","citation":"48 CFR 1.604","heading":"1.604 Contracting Officer's Representative (COR).","body":"A contracting officer's representative (COR) assists in the technical monitoring or administration of a contract (see 1.602-2(d)). The COR shall maintain a file for each assigned contract. The file must include, at a minimum—\n(a) A copy of the contracting officer's letter of designation and other documents describing the COR's duties and responsibilities;\n(b) A copy of the contract administration functions delegated to a contract administration office which may not be delegated to the COR (see 1.602-2(d)(4)); and\n(c) Documentation of COR actions taken in accordance with the delegation of authority.","path":["Title 48—Federal Acquisition Regulations System","CHAPTER 1—FEDERAL ACQUISITION REGULATION","SUBCHAPTER A—GENERAL","PART 1—FEDERAL ACQUISITION REGULATIONS SYSTEM","Subpart 1.6—Career Development, Contracting Authority, and Responsibilities"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-48.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:29Z","sha256":"beee840e5083a567872b6986309896fafc5dcb3cc8e56e346f448e033a582631","source_id":"us-cfr","stale":true,"prev":"us/48-cfr-1.603-4","next":"us/48-cfr-1.700"},"notice":"GroundRules: Original legal text. Not legal advice."}