SUBPART B—Use of Locomotive Horns (§222.21 to §222.27)
- 222.21—When must a locomotive horn be used?
- 222.23—How does this regulation affect sounding of a horn during an emergency or other situations?
- 222.25—How does this rule affect private highway-rail grade crossings?
- 222.27—How does this rule affect pedestrian grade crossings?