In the case of Classes 3 through 5 track, limit operating speed over defective rail to 30 m.p.h. until joint bars are applied; thereafter, ... track or a permanent repair made within 4 days of the discovery, limit operating speed over the defective rail to 30 m.p.h. until joint bars ... D. Apply joint bars bolted only through the outermost holes to defect within 10 days after it is determined to continue the track in use.
|Title||:||Code of Federal Regulations, Title 49, Transportation, Pt. 200-299, Revised as of October 1 2009|
|Author||:||National Archives and Records Administration, Office of the Federal Register|
|Publisher||:||Government Printing Office - 2010-02-19|