Worker (Apprentice) × Classification Details: Plumbers
6 jobs found.
Compressed Air Piping Worker
Specialized profession that installs, inspects, maintains, and repairs compressed air piping equipment used in factories, plants, and other facilities.
Gas Supply Construction Worker
A technical occupation that involves laying gas pipes, installing joints, welding, pressure testing, leak inspections, etc., to safely supply gas to buildings.
Sewerage Pipe Laying Worker
Field worker who continuously performs trench excavation for sewer pipelines, pipe assembly and joint construction, backfilling, and related tasks.
Water Meter Replacement Worker
Specialized construction worker who removes deteriorated or faulty water meters and accurately installs and adjusts new meters.
Central Heating Installer
Specialized occupation that installs boilers, hot water piping, radiators, etc., performs piping and insulation in building heating systems, and constructs systems to circulate hot water.
Pipe Threading Worker
A skilled worker who accurately performs thread cutting processing on pipe fittings to ensure the dimensions and precision required for joining piping components.