How do they match: Refractory Materials Repairers, Except Brickmasons

  • Bondactor Machine Operator

  • Disassemble molds, and cut, chip, and smooth clay structures such as floaters, drawbars, and L-blocks.
  • Measure furnace walls to determine dimensions and cut required number of sheets from plastic block, using saws.
  • Mix specified amounts of sand, clay, mortar powder, and water to form refractory clay or mortar, using shovels or mixing machines.

  • Operate cranes, hoists, or other moving or lifting equipment.
  • Cut materials according to specifications or needs.
  • Assemble mechanical components or machine parts.