Cleaning and Washing Workers X Workstyle: Contractor

3 matching 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.

Water and Sewage Conduit Facility Cleaner

A worker who removes sludge and solids inside water and sewage pipelines using high-pressure washers and specialized equipment to maintain and manage conduit functions.

Tank Cleaner

A profession that removes residues and dirt adhering to the insides of tanks and containers in factories and facilities using high-pressure washers or chemicals to maintain hygienic conditions.