[Code of Federal Regulations] [Title 23, Volume 1] [Revised as of April 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 23CFR661.41] [Page 326] TITLE 23--HIGHWAYS CHAPTER I--FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 661_INDIAN RESERVATION ROAD BRIDGE PROGRAM--Table of Contents Sec. 661.41 What does a complete application package consist of? A complete application package would consist of the following: the FHWA or BIADOT PS&E approval letter, certification checklist and IRRBP TIP. In addition to the preceding items, for non-BIA IRR bridges, the application package must also include a tribal resolution supporting the project.