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Engine and Other Machine Assemblers

Construct, assemble, or rebuild machines, such as engines, turbines, and similar equipment used in such industries as construction, extraction, textiles, and paper manufacturing.

Tasks
12 tasks9 core, 3 supplemental
Family
ProductionOne of its 114 occupations
Code
51-2031.00SOC 2018: 51-2031

Read the 12 tasks Download this record as JSON

What the work is made of

9 core tasks and 3 supplemental, each quoted as published, with the survey it came from.

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Core: central to the jobSupplemental: done by some, not all

  1. Task 1. Read and interpret assembly blueprints or specifications manuals, and plan assembly or building operations.Core taskTask 13962Rated by 102 people who do the job, July 2014
  2. Task 2. Inspect, operate, and test completed products to verify functioning, machine capabilities, or conformance to customer specifications.Core taskTask 13958Rated by 101 people who do the job, July 2014
  3. Task 3. Position or align components for assembly, manually or using hoists.Core taskTask 13959Rated by 102 people who do the job, July 2014
  4. Task 4. Set and verify parts clearances.Core taskTask 13960Rated by 102 people who do the job, July 2014
  5. Task 5. Verify conformance of parts to stock lists or blueprints, using measuring instruments such as calipers, gauges, or micrometers.Core taskTask 13965Rated by 102 people who do the job, July 2014
  6. Task 6. Fasten or install piping, fixtures, or wiring and electrical components to form assemblies or subassemblies, using hand tools, rivet guns, or welding equipment.Core taskTask 13966Rated by 102 people who do the job, July 2014
  7. Task 7. Remove rough spots and smooth surfaces to fit, trim, or clean parts, using hand tools or power tools.Core taskTask 13967Rated by 102 people who do the job, July 2014
  8. Task 8. Lay out and drill, ream, tap, or cut parts for assembly.Core taskTask 13968Rated by 102 people who do the job, July 2014
  9. Task 9. Rework, repair, or replace damaged parts or assemblies.Core taskTask 13961Rated by 102 people who do the job, July 2014
  10. Task 10. Assemble systems of gears by aligning and meshing gears in gearboxes.Supplemental taskTask 13964Rated by 102 people who do the job, July 2014
  11. Task 11. Set up and operate metalworking machines, such as milling or grinding machines, to shape or fabricate parts.Supplemental taskTask 13969Rated by 102 people who do the job, July 2014
  12. Task 12. Maintain and lubricate parts or components.Supplemental taskTask 13963Rated by 102 people who do the job, July 2014

Where this comes from

Quoted from the U.S. Department of Labor, and credited. Nothing on this page is written by us.

How we copy and credit sources
  1. Published by
    O*NET 29.0, U.S. Department of LaborEmployment and Training Administration
  2. Classification
    Standard Occupational Classification 2018, 51-2031
  3. License
    CC BY 4.0Free to copy and reuse, with credit
  4. Changed by us
    Nothing.

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113 other occupations in this family, each with its own page.

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