[Code of Federal Regulations] [Title 5, Volume 3] [Revised as of January 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 5CFR1600.12] [Page 178] TITLE 5--ADMINISTRATIVE PERSONNEL CHAPTER VI--FEDERAL RETIREMENT THRIFT INVESTMENT BOARD PART 1600--EMPLOYEE ELECTIONS TO CONTRIBUTE TO THE THRIFT SAVINGS PLAN--Table of Contents Subpart D--Civil Service Retirement System Employees Sec. 1600.12 Election period for Civil Service Retirement System employees who transfer to the Federal Employees' Retirement System. (a) General. Section 8432(b)(3) of the Act authorizes the Executive Director to provide a reasonable period following the election by an eligible CSRS employee to transfer to FERS for that employee to make an election to contribute to the Thrift Savings Plan. (b) Individual election period. Notwithstanding Sec. 1600.2(c), each CSRS employee who transfers to FERS may make an election to contribute to the Thrift Savings Plan at the same time the individual elects to become subject to FERS and for 30 calendar days after the effective date of such election. The election options set forth in Sec. 1600.4 shall be available to each such individual, and elections shall be made by the method described in Sec. 1600.6. An election to contribute to the Thrift Savings Plan shall become effective no later than the first day of the first pay period following the acceptance of the election form by the employing agency. Such individual shall be subject to all provisions of this part except as limited by Sec. 1600.10(c). (c) Beginning upon the effective date of the employee's election to transfer to FERS, until the employee makes an election to contribute to the Thrift Savings Plan under paragraph (b) of this section, the rate of contribution as a CSRS employee will be considered to be the rate of contribution as a FERS employee. The preceding sentence shall not apply where the CSRS employee's contribution rate was 7.5%. In such case, until the employee elects otherwise, the employee's FERS contribution rate shall be 7%.