Defense Federal Acquisition Regulation Supplement; Miscellaneous Amendments

Defense Acquisition Circular (DAC) 91-9 amends the Defense Federal Acquisition Regulation Supplement (DFARS) to revise, finalize, or add language on ethics, personal services contracts, contract award, class justifications and approvals, integrated materiel management, preaward surveys, qualification requirements, audit, field pricing reports, subcontracting plans, environmentally sound products, hazardous materials, foreign source restrictions, supercomputers, Indian incentives, preference for local residents, allowable individual compensation, cost principles, manufacturing science and technology program, research and development, firefighting and security-guard services, automatic data processing equipment leasing reviews, cost monitoring, contract quality requirements, contract data reporting, master agreements, and acquisition of commercial items.