[Code of Federal Regulations] [Title 23, Volume 1] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 23CFR140.918] [Page 19] TITLE 23--HIGHWAYS CHAPTER I--FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 140_REIMBURSEMENT--Table of Contents Subpart I_Reimbursement for Railroad Work Sec. 140.918 Maintenance and extended construction. The cost of maintenance and extended construction is reimbursable to the extent provided for in 23 CFR 646.216(f)(4), and where included in the State-Railroad Agreement or otherwise approved by the State and FHWA.