| Request Type: |
Change |
| Requesting Agency: |
Federal Railroad Administration (FRA) |
| State: |
XX |
| Date of Request: |
7/28/1993 |
| Topic: |
Warrants for Warning Devices at Highway-Rail Grade Crossings with High-Speed Train Operation |
| Affected Portions of 2009 MUTCD: |
Chapter 8B |
| FHWA Ruling: |
Not included in the MUTCD |
| Keywords: |
Light Rail Transit Traffic Control Devices| Railroad Grade Crossings| Warrants |
