Mechanical
Knowledge of machines and tools, including their designs, uses, repair, and maintenance. |
| 71 | |
|
| 52 |
| Replace the filters in a furnace | Replace a valve on a steam pipe | Overhaul an airplane jet engine |
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Design
Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models. |
| 54 | |
|
| 38 |
| Draw a straight line 4 3/16 inches long | Draw plans for remodeling a kitchen | Develop detailed plans for a high-rise office building |
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Engineering and Technology
Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services. |
| 54 | |
|
| 36 |
| Install a door lock | Design a more stable grocery cart | Plan for the impact of weather in designing a bridge |
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