CHAPTER F / MAINTENANCE F.1 PREVENTIVE maintenance F.1.0 Process F.1.1 Schedule the maintenance plan and extract the chronogram F.1.2 Re-schedule a group of maintenance plan F.1.3 Check the schedule of the preventive maintenance F.1.4 Manage a contract with external company F.1.5 Create a preventive Work Order and print it (laptop only) F.1.6 Fill a preventative Work Order (Tablet / laptop) F.1.7 Change the frequency of the maintenance plan