[Code of Federal Regulations] [Title 48, Volume 4] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR411.404] [Page 111] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 4--DEPARTMENT OF AGRICULTURE PART 411_DESCRIBING AGENCY NEEDS--Table of Contents Subpart 411.4_Delivery or Performance Schedules Sec. 411.404 Contract clauses. (a) The contracting officer shall insert the clause at 452.211-74, Period of Performance, when it is necessary to specify a period of performance, beginning on the date of award, date of receipt of notice of award, or a specified date. (b) The contracting officer shall insert the clause at 452.211-75, Effective Period of the Contract, when it is necessary to specify the effective period of the contract. [63 FR 26995, May 15, 1998]