GroundRules
49 CFR 234.229: Shunting sensitivity.
Where this section sits in the code
- Title 49—Transportation
- Subtitle B—Other Regulations Relating to Transportation
- CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
- PART 234—GRADE CROSSING SAFETY
- Subpart D—Maintenance, Inspection, and Testing
Each highway-rail grade crossing train detection circuit shall detect the application of a shunt of 0.06 ohm resistance when the shunt is connected across the track rails of any part of the circuit.
Collected 2026-08-27T02:26:34Z. Source file · JSON