Stopping uncertainties from wreaking havoc on maintenance projects

In many ways, the traditional CMMS or EAM system works somewhat like a computerized PERT chart. It is based on traditional methodology, which asks you to identify the tasks that need to be done and determine how long the tasks should take to do. You then attempt to finish each task within the allotted time and hope all projects finish on time so that you don't have to rearrange the chart.