Welding × Required Skills: Trench Excavation
2 jobs found.
Gas Main Pipe Burial Worker
Gas main pipe burial workers install and bury gas main pipes underground for urban gas supply, constructing a safe gas supply network. They handle everything consistently from excavation to pipe joining, corrosion protection, and inspection.
Water Supply Pipe Installer
A profession that lays water supply pipes in roads or underground, safely and accurately building water infrastructure.