as why tree, fishbone and Pareto diagram to assure accuracy and consistency of effort. Dedicated personnel are permanently assigned to maintain the RCM program. Management view RCM as value added activity and measure the reliability engineering effectiveness. More than 90% from important equipments follow up by preventive maintenance. More than 90% of an equipment items are checked by a preventive maintenance program. More than 90% of PM is completed within a week of date. Predictive maintenance shows that CMMS tied into predicative maintenance system. Data of predictive maintenance is used to build work orders for preventive and corrective maintenance and to improve the maintenance performance.
Maintenance