Maintenance data evaluation

The paper briefly describes and demonstrates the possibilities of processing, utilization and evaluation of computer maintenance system based data with the aim of increasing of quality and effectiveness of maintenance system. The data in the example were obtained from machine works which uses computer maintenance management for last three years. The presented example is focused on evaluation of maintenance records from point of view of maintenance management system. An emphasis is put on continuous corrections of the maintenance system resulting in its improvement and elimination of weak points.