... pipeline materials, including pipes, fittings, and valves. Laying pipes in the trenches ... and slope for flow. Joining pipes using welding, threading, or mechanical ... condition. Maintaining equipment such as pipe layers, trenching machines, and other ...
26 days ago
... . Solid understanding of advanced civil pipe principles with demonstrated experience in ...
28 days ago
... gas lines. Backfilling trenches after pipes or cables are installed, compacting ... : Assisting with placing and bedding pipes, including stormwater culverts and sewer ...
2 days ago