The federal acquisition regulations system consists of the federal acquisition regulation (far), which is the primary document, and agency acquisition regulations that implement or supplement the far.
Federal acquisition regulation full far download in various formats browse far part/subpart and download in various formats
The far is the set of rules governing the federal government's purchasing process, it is jointly issued by dod, gsa, and nasa and applies to most agencies in the executive branch.
The federal acquisition regulation (far) is the principal set of rules regarding government procurement in the united states.
The document describes the procedures executive branch.