Mining and Quarrying Occupations X Required Skills: Particle Size Measurement

2 matching jobs found.

Olivine Sand Miner

Specialized worker who mines olivine sand from olivine deposits, transports it, performs primary processing, and manages quality.

Ballast Manufacturer

A manufacturing technician job that produces ballast (aggregate), the base material for roads and railways, handling everything from crushing, screening, inspecting, and loading raw stones.