How do they match: First-Line Supervisors of Production and Operating Workers

  • Concrete Batching and Mixing Plant Supervisor
  • Concrete Block Plant Supervisor
  • Concrete Foreman
  • Concrete Pipe Plant Supervisor
  • Concrete Stone Fabricating Supervisor
  • Concrete Stone Finishing Supervisor
  • Tile and Mottle Supervisor
  • Roofing Plant Supervisor
  • Precast and Prestressed Concrete Supervisor