GroundRules
49 CFR 234.249: Ground tests.
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
A test for grounds on each energy bus furnishing power to circuits that affect the safety of warning system operation shall be made when such energy bus is placed in service and at least once each month thereafter.
Collected 2026-08-27T02:26:34Z. Source file · JSON