MCQOPTIONS
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| 1. |
Building construction and maintenance, maintaining service facilities such aswater, gas, steam, compressed air, heating and ventilating, air conditioning, painting,plumbing and carpentry work includes _______________ type of maintenance. |
| A. | electric maintenance. |
| B. | civil maintenance. |
| C. | corrective maintenance. |
| D. | preventive maintenance. |
| Answer» C. corrective maintenance. | |