| Name | Name:Materials Engineers | Name:Construction Managers | 
| Annual Wage | Annual Wage:$87,490 USD | Annual Wage:$90,960 USD | 
| Hourly Rate | Hourly Rate:$42.06 USD | Hourly Rate:$43.73 USD | 
| * Data from: May 2012 National Occupational Employment and Wage Estimates for United States, Bureau of Labor Statistics. | * Data from: May 2012 National Occupational Employment and Wage Estimates for United States, Bureau of Labor Statistics. | |
| Total Employment | Total Employment:22740 | Total Employment:207580 | 
| Description | Description: | Description: | 
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