# Definition

In this chapter, we will focus on__ Periodic Preventive Maintenance (Cyclic) which refers to the scheduled maintenance tasks performed on assets or equipment at regular time intervals (Frequency) to prevent breakdowns, reduce the risk of failures, and extend their useful life. It is a proactive approach to maintenance, as opposed to reactive maintenance, which is performed after a problem has occurred and which can be managed using Manual Work Orders

Other type of Preventive Maintenance (Condition Based Maintenance) will be object of Next chapters (Meters, Triggers)