Every locomotive engineer who does not cause a warning device to be sounded as required by section 49-11-21 shall be guilty of an infraction.
Liability of engineer for failure to sound bell, horn, or whistle of locomotive at crossing
N.D.C.C. § 49-11-23, under Railroad Bridges, Crossings, Intersections, and Fences.
N.D.C.C. § 49-11-23