Excavation Technology × Classification Details: Construction, Civil Engineering, and Electrical Work Occupations
2 jobs found.
Sand Extraction Worker
A field worker who uses heavy machinery to extract sand from rivers, coasts, quarries, etc., and supplies it as construction materials.
Slate Quarry Worker
Worker who performs extraction operations at slate (shale) mining sites. Uses machinery such as drills and shovels, or hand tools to excavate and transport rocks.