[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: 48CFR301.603-1] [Page 7-8] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 3--HEALTH AND HUMAN SERVICES PART 301_HHS ACQUISITION REGULATION SYSTEM--Table of Contents Subpart 301.6_Career Development, Contracting Authority, and Responsibilities Sec. 301.603-1 General. (a) The appointment and termination of appointment of contracting officers shall be made by the head of the contracting activity (HCA). This authority is not delegable. (b) The contracting officer appointment document for personnel in the GS-1101, 1102, and 1105 series, as well as personnel in any other series who will obligate the Government to the expenditure of funds in excess of the micro-purchase threshold, shall be the Standard Form (SF)--1402, Certificate of Appointment. The HCA may determine an alternative appointment document for appointments at or below that threshold. Changes to appointments shall be made by issuing a new appointment document. Each appointment document shall be prepared and maintained in accordance with FAR 1.603-1 and shall state the limits of the individual's authority. (c) An individual must be certified at the appropriate level under the HHS Acquisition Certification Program as a prerequisite to being appointed as a contracting officer with authority to obligate funds in excess of the micro-purchase threshold (see 301.603-3(a)). The HCA will determine and require appropriate training for individuals appointed as contracting officers at lower dollar levels. An individual shall be appointed as a contracting officer only in instances where a valid organizational need can be demonstrated. Factors to be considered in assessing the need for [[Page 8]] an appointment of a contracting officer include volume of actions, complexity of work, and structure of the organization.