Criteria for monitoring in mixed models maintenance of building estate

The relevance of the control and/or monitoring of the buildings is now emphasized by both the existing legislation and by the increasingly advanced equipment for diagnosis. However, poorly developed integration still exists between the scope of interventions and that of controls, which are usually seen as two separate worlds and lack the necessary interrelationships. In the maintenance plan, which is part of the executive project, two documents entirely without reciprocal links coexist: the sub-program of the controls and the sub-program of the interventions. The application of most popular software shows that these two documents sometimes produce even paradoxical situations, precisely because of the lack of interaction. Therefore a methodology with the aim of highlighting how to achieve a far greater effectiveness of the maintenance plan will be exposed. It won’t be neglected, moreover, that the preventive maintenance strategy that is more suited to the buildings is the condition-based one, founded - precisely - on a rigorous planning of the activities of the component performance monitoring.