+**Maintenance** is the careful act of preserving function and ensuring longevity. It involves a set of activities designed to keep [Equipment](/wiki/equipment) and systems in optimal working order, preventing [Failure](/wiki/failure) and extending their useful life. Through routine care, resources remain reliable and ready.
+## See also
+- [Repair](/wiki/repair)
+- [Reliability](/wiki/reliability)
+- [Asset Management](/wiki/asset_management)
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