Title 49
SECTION 229.93
229.93 Safety cut-off device.
§ 229.93 Safety cut-off device.The fuel line shall have a safety cut-off device that -
(a) Is located adjacent to the fuel supply tank or in another safe location;
(b) Closes automatically when tripped and can be reset without hazard; and
(c) Can be hand operated from clearly marked locations, one inside the cab and one on each exterior side of the locomotive.