How do they match: Layout Workers, Metal and Plastic

  • Welder
  • Machine Lay Out Worker
  • Machinist
  • Pattern Setter

  • Lay out reference points and dimensions on metal or plastic stock or workpieces, such as sheets, plates, tubes, structural shapes, castings, or machine parts, for further processing. Includes shipfitters.

  • Brace parts in position within hulls or ships for riveting or welding.
  • Compute layout dimensions, and determine and mark reference points on metal stock or workpieces for further processing, such as welding and assembly.
  • Fit and align fabricated parts to be welded or assembled.
  • Inspect machined parts to verify conformance to specifications.
  • Mark curves, lines, holes, dimensions, and welding symbols onto workpieces, using scribes, soapstones, punches, and hand drills.
  • Plan locations and sequences of cutting, drilling, bending, rolling, punching, and welding operations, using compasses, protractors, dividers, and rules.