Water Quality Testing × Keywords: Disinfection
4 jobs found.
Night Soil Processing Equipment Operator
This occupation involves operating and maintaining night soil processing equipment to safely and hygienically treat night soil.
Artificial Hatching Worker (Fish)
Worker responsible for collecting fish eggs, performing disinfection and hatching, managing juveniles, and producing healthy seedlings.
Water Tank Cleaner
Workers who clean, inspect, and disinfect the interiors of tanks and reservoirs that store drinking water and similar substances to maintain water quality.
Water Distribution Operator (Water Treatment Plant)
This occupation involves operating, monitoring, and maintaining water treatment equipment from raw water intake at water purification plants to stably supply safe and hygienic drinking water.