[Code of Federal Regulations] [Title 48, Volume 7] [Revised as of October 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR2917.202] [Page 28] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 29--DEPARTMENT OF LABOR Sec. 2917.202 Use of options. The HCA may, in unusual circumstances, approve option quantities in excess of the 50 percent limit prescribed in FAR 17.203(g)(2). The documentation required by FAR 17.205(a) must include a written justification to fully support the need for such action.