Repairing Repairing machines or systems using the needed tools. |
| 90 | |
|
| 51 |
| Tighten a screw to get a door to close properly | Replace a faulty hydraulic valve | Repair structural damage after an earthquake |
  |   |  |
  |   |   |
|
|
|
| 40 |
| Select a screwdriver to use in adjusting a vehicle's carburetor | Choose a software application to use to complete a work assignment | Identify the equipment needed to produce a new product line |
  |   |  |
  |   |   |
|
|
Installation Installing equipment, machines, wiring, or programs to meet specifications. |
| 65 | |
|
| 40 |
| Install a new air filter in an air conditioner | Install new switches for a telephone exchange | "Install a ""one of a kind"" process production molding machine" |
  |   |  |
  |   |   |
|
|
Quality Control Analysis Conducting tests and inspections of products, services, or processes to evaluate quality or performance. |
| 55 | |
|
| 33 |
| Inspect a draft memorandum for clerical errors | Measure new part requisitions for tolerance to specifications | Develop procedures to test a prototype of a new computer system |
  |   |  |
  |   |   |
|
|
Technology Design Generating or adapting equipment and technology to serve user needs. |
| 55 | |
|
| 37 |
| Adjust exercise equipment for use by a customer | Redesign the handle on a hand tool for easier gripping | Create new technology for producing industrial diamonds |
  |   |  |
  |   |   |
|
|
Troubleshooting Determining causes of operating errors and deciding what to do about it. |
| 50 | |
|
| 31 |
| Identify the source of a leak by looking under a machine | Identify the circuit causing an electrical system to fail | Direct the debugging of control code for a new operating system |
  |   |  |
  |   |   |
|
|
Equipment Maintenance Performing routine maintenance on equipment and determining when and what kind of maintenance is needed. |
| 50 | |
|
| 34 |
| Add oil to an engine as indicated by a gauge or warning light | Clean moving parts in production machinery | Conduct maintenance checks on an experimental aircraft |
  |   |  |
  |   |   |
|
|
Operation Monitoring Watching gauges, dials, or other indicators to make sure a machine is working properly. |
| 50 | |
|
| 31 |
| Monitor completion times while running a computer program | Monitor machine functions on an automated production line | Monitor and integrate control feedback in a petrochemical processing facility to maintain production flow |
  |   |  |
  |   |   |
|
|
Science Using scientific rules and methods to solve problems. |
| 50 | |
|
| 37 |
| Conduct standard tests to determine soil quality | "Conduct product tests to ensure safety standards are met, following written instructions" | Conduct analyses of aerodynamic systems to determine the practicality of an aircraft design |
  |   |  |
  |   |   |
|
|
|
| 43 |
| Read step-by-step instructions for completing a form | Read a memo from management describing new personnel policies | Read a scientific journal article describing surgical procedures |
  |   |  |
  |   |   |
|
|