How do they match: Layout Workers, Metal and Plastic

  • Locate center lines and verify template positions, using measuring instruments such as gauge blocks, height gauges, and dial indicators.
  • 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.

  • Draw guide lines or markings on materials or workpieces using patterns or other references.
  • Plan production or operational procedures or sequences.