West Virginia Code Chapter 22A. Miners' Health, Safety and Training § 22A-2-28. Equipment to conform with height of seam

The use of underground mining equipment of a size that does not conform to the height of the seam being mined, which creates unsafe working conditions for the miner operating the equipment or others, is prohibited: Provided, That the addition of or use of sideboards on shuttle cars shall be permitted if the shuttle car is equipped with cameras: Provided, however, That shuttle cars with sideboards as manufactured by an equipment manufacturer shall be permitted to be used without the use of cameras if permitted by the director. The board of coal mine health and safety shall promulgate such rules as are necessary to effectuate this section.