Published on: 2017-00758. Proposed rule. 2017-00758. Homeland Security Acquisition Regulation (HSAR); Safeguarding of Controlled Unclassified Information (HSAR Case 2015-001)
Published on: 2010-16582. Interim rule with request for comments. 2010-16582. Homeland Security Acquisition Regulation; Lead System Integrators [HSAR Case 2009-003]
Published on: E8-11560. Final rule. E8-11560. Office of the Chief Procurement Officer; Revision of Department of Homeland Security Acquisition Regulation; Technical Amendments (HSAR Case 2008-001)