4.12.730 TANK CAR LOADING AND UNLOADING POINTS AND OPERATIONS
(1) A sign reading, "Stop-Tank Car
Connected" or "Stop-Men at Work", shall be displayed at
the active end or ends of the siding while the car is connected for loading or
(2) While tank cars are on siding for loading or unloading, the wheels at
both ends shall be blocked on the rails.
(3) Tank car loading or unloading site shall be substantially level.
History: Sec. 80-10-503, MCA; IMP, Sec. 80-10-503, MCA; NEW, 1986 MAR p. 1820, Eff. 10/31/86.