Unit-01 short qus 01

Maintenance is the process of keeping equipment, machinery, or systems in proper working condition through regular inspection, servicing, and repair. The following points define maintenance: Preservation of Functionality: Maintenance ensures that machines and systems continue to operate eƯiciently and safely over time. Prevention of Failures: It helps in identifying and addressing issues before they lead to breakdowns, thus reducing unexpected downtime. Types of Maintenance: It includes preventive, corrective, and predictive maintenance, each aimed at optimizing performance and extending equipment lifespan.