Quality Inspection × Keywords: Crushed Stone
4 jobs found.
Raw Stone Crushing Worker
A worker who crushes and pulverizes raw stones in crushed stone plants and similar facilities to produce crushed stones and aggregates suitable for construction materials and products.
Aggregate Extractor
Worker who extracts aggregates (gravel, sand, clay, etc.) used in concrete and paving materials, and handles crushing, sorting, and transportation.
Ballast Collector
Field worker who collects, sorts, and supplies ballast (crushed stone and gravel) used as construction materials.
Ballast Manufacturer (Crushed Stone Industry)
This occupation manufactures ballast (aggregate) using crushers and vibrating screens on raw stones at crushed stone plants.