How do they match: Plumbers, Pipefitters, and Steamfitters

  • Drain Technician
  • Fire Sprinkler Technician
  • Fire Sprinkler Service Technician
  • Irrigation Technician
  • Plumbing Technician
  • Plumbing Service Technician
  • Service Technician

  • Direct helpers engaged in pipe cutting, preassembly, or installation of plumbing systems or components.
  • Weld small pipes or special piping, using specialized techniques, equipment, or materials, such as computer-assisted welding or microchip fabrication.

  • Direct construction or extraction personnel.