Screening × Career Path: Site Supervisor
4 jobs found.
Ore Grading Operator
This occupation involves sorting crushed ore by sieving at mines or mining sites and classifying it by particle size and quality.
Sand Extraction Worker
A field worker who uses heavy machinery to extract sand from rivers, coasts, quarries, etc., and supplies it as construction materials.
Hammer Screen Operator
Worker who processes and sorts raw materials such as ore and construction materials using a crushing and screening machine called a hammer screen.
Sifting Work (Ore Dressing, Coal Washing)
Worker who crushes and grinds ore and separates and concentrates useful minerals using physical and chemical methods.