ESPDS

In this paper, we introduce a Microsoft Excel Workbook containing the software Equipment Selection Problem DS (ESPDS) that recognizes special structure of equipment selection problem. The ESPDS approach is based on context Brazilian forestry sector using detailed maintenance schedules. No restrictions are needed cost inputs over time or technologies. output an schedule can be used to project investment needs, operational costs, and tree harvesting costs. applied support companies contractors in order choose best option for their operations, as well achieve better purchase agreements. We will show how also useful providing longer term estimates production sensitivity analysis shows different polices affect alternative. A numerical example included considering entrance specific technology increases productivity examine whether it change solution. intuitive, flexible, easy calculate. Although designed industry, readily transferable other sectors. may found web at following URL: <a target="_blank" rel="nofollow" href="https://www.researchgate.net/publication/350811380_ESPDS_workbook">https://www.researchgate.net/publication/350811380_ESPDS_workbook</a>.