Aggregate × Industry & Occupation: Architecture, Civil Engineering & Facilities
7 jobs found.
Asphalt Material Dryer Operator
This occupation involves heating and drying aggregates for asphalt paving using drying equipment such as rotary dryers, and managing them to an appropriate moisture content.
As Plant Operator
Operates and manages asphalt mixing plants for road paving, adjusting material measurement and mixing temperature to maintain quality and production efficiency.
Artificial Stone Polishing Worker
Artificial stone polishing workers mix aggregates into mortar, apply it, then process the surface by washing it out to create an artificial stone (man-made stone) finish as building finishing workers.
Aggregate Extractor
Worker who extracts aggregates (gravel, sand, clay, etc.) used in concrete and paving materials, and handles crushing, sorting, and transportation.
Gravel Sorter (Extraction Site)
Gravel sorters classify gravel excavated at extraction sites by size and quality using sieves or conveyors, and remove impurities to ensure the quality of construction aggregates.
Ready-Mix Concrete Manufacturing Worker
This occupation involves mixing cement, aggregates, water, admixtures, etc., in appropriate proportions to manufacture ready-mix concrete and manage its quality. Operates plant equipment and is responsible for everything from production to shipping preparation.
Ball Mill Operator (Quarry)
This occupation involves operating a ball mill in a crushed stone factory to crush raw stones into aggregates or fine powders.