The objective of the DSS is to provide a guide to the user about the most convenient process for the used and / or damaged equipment: recycling, repair, recovery, ...i.e, to assist managers in determining management options for different types of such equipment, giving priority to sustainable use of resources, reuse and recycling. For the decision, the DSS will be based on real-time data of reverse logistics costs, costs of materials and processes necessary for the treatment, environmental costs, etc., all of them averaged according to flexible and programmable criteria. The DSS will consist of several modules, including a data entry repository in a local database, a cost calculation module, a repository of applicable legislation and regulations, a decision module, a user interface and an API to highlight toDDBB remotes, etc. The DSS system willbe applied to a real project.