ARSD 74:37:01:03
ARSD 74:37:01:03. Rock crusher defined
Cite as S.D. Admin. R. 74:37:01:03
A rock crusher is a unit that is used to crush any mineral or rock, such as jaw, gyratory, cone, roll, rod mill, hammermill, and impactor types.
ARSD 74:37:01:03
Cite as S.D. Admin. R. 74:37:01:03