[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: 20CFR210.4] [Page 202] TITLE 20--EMPLOYEES' BENEFITS CHAPTER II--RAILROAD RETIREMENT BOARD PART 210_CREDITABLE RAILROAD SERVICE--Table of Contents Sec. 210.4 Year of service. (a) A year of service is twelve months of reported or deemed service, consecutive or not consecutive. A fraction of a year of service is taken at its actual value. (b) The term years of service means the total number of years an employee is credited with service as defined in Sec. 210.2 of this part. [49 FR 46731, Nov. 28, 1984, as amended at 53 FR 17183, May 16, 1988]