CODE: 934.685-022Buy the DOT:Download/CD-ROM
TITLE(s): SPIRAL RUNNER (mine & quarry)

Tends battery of spirals (mechanical devices that separate minerals from other materials by centrifugal force): Starts equipment and opens feedlines admitting material into spirals. Examines samples and regulates spirals so that excessive amount of minerals is not lost.
GOE: 05.12.07 STRENGTH: M GED: R2 M1 L1 SVP: 4 DLU: 77
ONET CROSSWALK: 92962 Separating, Filtering, Clarifying, Precipitating, and Still Machine Operators and Tenders