Certified Maintenance & Reliability Professional (CMRP) Practice Exam

Which type of maintenance involves operators performing basic maintenance activities?

1. Operator Based Maintenance

2. Corrective Maintenance

3. Condition Based Maintenance

4. Prescriptive Maintenance

The correct answer is: Operator Based Maintenance

Operator Based Maintenance is a concept where operators take an active role in maintaining their equipment by performing basic maintenance tasks. This type of maintenance allows operators, who are often the most familiar with the equipment and its normal operating conditions, to engage in routine activities such as lubrication, cleaning, inspection, and minor adjustments. This not only helps to ensure that equipment is running smoothly but also empowers operators, fostering a sense of ownership and responsibility for the machinery they work with. In contrast, the other options focus on different strategies or methodologies. Corrective Maintenance is more about addressing issues after they have occurred, often requiring specialist skills or tools. Condition Based Maintenance relies on monitoring the condition of equipment to determine when maintenance should be performed, which usually involves more advanced technology and diagnostics. Prescriptive Maintenance goes further by recommending specific actions based on predictive analytics and data trends, often not involving operators at the basic maintenance level. Thus, Operator Based Maintenance distinctly emphasizes the role of operators in performing routine, fundamental maintenance activities.