[Code of Federal Regulations] [Title 20, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 20CFR225.58] [Page 435] TITLE 20--EMPLOYEES' BENEFITS CHAPTER II--RAILROAD RETIREMENT BOARD PART 225_PRIMARY INSURANCE AMOUNT DETERMINATIONS--Table of Contents Subpart F_Recomputing PIA's Sec. 225.58 Waiver of recomputation. If the employee or the employee's family are disadvantaged in any way by a recomputation of a PIA to consider additional earnings, a request can be made to waive or give up the right to the recomputation. Such a request must be in writing and be made by every entitled family member. A request for waiver of a recomputation applies only to that recomputation for which the request is made.