- Inspect, and test parts to ensure that specifications, tolerances are met
- Trace parts to determine lengths, depths, angles, and radius
- Scratch parts to determine the roughness (Rz)
- Operate coordinate measuring machine (CMM)
- Understanding of completed data chart after CMM
- Requalifying CMM
- Examine workpieces for defects and measure workpieces with straightedges or templates to ensure conformance with specifications.Assemble parts or units, and position, align, and fasten units to assemblies, subassemblies, or frames, using hand tools and power tools.