49 CFR 233.9 - Reports.
Not later than April 1, 1997 and every 5 years thereafter, each carrier shall file with FRA a signal system status report “Signal System Five-year Report” on a form to be provided by FRA in accordance with instructions and definitions provided on the report.
[61 FR 33872, July 1, 1996]
Title 49 published on 2014-10-01
no entries appear in the Federal Register after this date.