Dam and Tunnel Excavation Workers X Keywords: Boring
3 matching jobs found.
Rock Driller (Dam and Tunnel Construction Works)
Specialized worker who operates rock drills and other machinery at dam and tunnel excavation sites to drill holes in bedrock for crushing operations and blasting preparation.
Advance Excavator (Dam and Tunnel Construction Works)
Specialized occupation at dam and tunnel construction sites that excavates bedrock using methods such as drilling, face advancing, and blasting to advance the tunnel.
Dam Excavation Worker
Specialized workers who operate heavy machinery and boring machines at dam and tunnel construction sites to drill and excavate bedrock and earth. They perform excavation work safely and efficiently based on geological surveys and construction plans.