Collaboration & Teamwork × Keywords: Sediment Removal
3 matching jobs found.
Grab Dredger Operator
A job that operates grab dredgers to excavate and remove sediment and deposits from water areas such as rivers, ports, and lakes.
Suction Dredger Operator
A job that operates and controls suction dredgers (dredging vessels) to suction and remove sediment and deposits from the seabed or riverbed.
Dredger (shunsetsusen)
Dredgers are ship operation jobs that excavate the bottom sediment of ports, rivers, and waterways, removing soil and deposits to ensure and maintain water depth.