US lawFederal (United States)RegulationsTitle 48 CFR — Federal Acquisition Regulations SystemChapter 14 — DEPARTMENT OF THE INTERIORPart 1431 — CONTRACT COST PRINCIPLES AND PROCEDURESSubpart 1431.1—Applicability1431.10148 C.F.R. § 1431.101Objectives.Last amended: 2016Year: 2026Length: 26 wordsOfficial source Cite as 48 C.F.R. § 1431.101 (2026)Individual deviations concerning cost principles and procedures shall require the approval of the cognizant Assistant Secretary, with further redelegation authorized. Redelegation is limited to the BPC.