Concentration × Industry & Occupation: Architecture, Civil Engineering & Facilities
2 jobs found.
Thickener Operator (Mine)
A thickener operator operates the settling tank (thickener) in the ore dressing process of ore, performing separation and discharge of concentrate liquid and wastewater through solid-liquid separation.
Coal Washing Worker
A site worker who removes waste rock and impurities from mined coal and sorts and washes it according to quality and particle size.