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15 jobs found.
Concrete pipe manufacturer (made of concrete)
Engages in the manufacturing process of concrete sewer pipes, handling everything from material mixing to molding, curing, finishing, and quality inspection.
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.
Ballast Manufacturer (Crushed Stone Industry)
This occupation manufactures ballast (aggregate) using crushers and vibrating screens on raw stones at crushed stone plants.
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.
Brick Raw Material Adjuster
This occupation involves adjusting raw materials such as clay and additives used in brick manufacturing to precise mixing ratios and supplying them to the manufacturing process.