Cooperative × Classification Details: Plumbers
15 jobs found.
Gas Pipe Fitter
A technical occupation that performs piping work for city gas, LP gas, etc., handling everything from design to construction, maintenance, and inspection.
Gas Main Pipe Burial Worker
Gas main pipe burial workers install and bury gas main pipes underground for urban gas supply, constructing a safe gas supply network. They handle everything consistently from excavation to pipe joining, corrosion protection, and inspection.
HVAC Equipment Pipefitter
HVAC equipment pipefitters are specialized construction workers who install, connect, insulate, and test refrigerant pipes and drain pipes used in building heating, cooling, and ventilation systems.
Architectural Plumber
Specialized technical profession that designs, constructs, and maintains piping for building water supply/drainage, air conditioning, fire extinguishing equipment, etc.
Water Supply Pipe Installer
Specialized profession that installs and maintains water supply and drainage pipes in buildings and infrastructure.
Water Supply Facility Repair Worker
Water supply facility repair workers inspect, repair, and update water and sewage pipes and related equipment, supporting safe and stable water supply.
Water Meter Installer
Equipment construction job that installs and replaces water meters on water pipes, performing tasks such as pipe connections and water pressure tests.
Steam Pipefitter
Specialized worker who installs, inspects, and maintains high-temperature, high-pressure steam piping systems.
Shipbuilding Pipefitter
Shipbuilding pipefitters are a profession that specializes in the installation, repair, and maintenance of various piping systems such as cooling water, hydraulic, and air conditioning pipes in ship engine rooms and superstructures.
Equipment Piping Worker
Specialized technical job involving the design, construction, and maintenance of piping in plants and industrial equipment.