Lay out parts to prepare for assembly.
- 51-4192.00 Layout Workers, Metal and Plastic
- 51-4122.00 Welding, Soldering, and Brazing Machine Setters, Operators, and Tenders
- 51-2031.00 Engine and Other Machine Assemblers
- 51-4033.00 Grinding, Lapping, Polishing, and Buffing Machine Tool Setters, Operators, and Tenders, Metal and Plastic
