High-pressure washer operation × Keywords: Maintenance
3 jobs found.
Culvert Cleaner
Workers who enter the interior of culverts (such as sewer pipes) installed underground on roads to inspect and clean them, remove sludge and obstacles, and maintain and manage public infrastructure.
Printing Roll Cleaning Worker
This occupation involves cleaning parts such as rolls and cylinders of printing machines using special cleaning agents or machines to maintain print quality.
Drain pipe channel cleaner
A profession that uses high-pressure washers and vacuum trucks to remove sludge and foreign matter from the interiors of drain pipes and sewers, restoring water flow.