Numerical & Quantitative Analysis × Keywords: Drain
2 matching jobs found.
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.
Bathhouse Cleaner
A job that cleans and disinfects bathtubs, changing rooms, washing areas, etc., in public bathhouses and hot spring facilities to maintain a clean and safe bathing environment.