Mechanical Maintenance

 

How many types of preventive maintenance are there?

• 1

• 3

• 6

• 2

what are the Types of Preventive maintenance ?

You have to clean your window - type air-conditioning unit every six months. Which type of maintenance is this?

• Corrective maintenance

• Operational maintenance

• Scheduled Maintenance

• Predictive Maintenance

According to your understanding of maintenance documents, what would you Call these documents?

A-

B-

Which type of maintenance practice is required to replace your desktop computer's power supply if it is not functioning correctly?