3.5.1.4 Cost for Infrastructure Development 3.5.1.4.1 Method for Cost Estimation Infrastructure functions, which are mainly comprised of hardware equipment but include software for infrastructure functions, are planned to be procured under competitive tender procedures. Total costs for infrastructure function and relevant equipment include the following elements:  Equipment  Maintenance fees for products (including expenses for three years after handover)  Installation  Procurement management  Administrative expenses 3.5.1.4.2 Estimated Costs Total costs for infrastructure functions amount to approximately JPY 2.07 billion. One of the major costs is for HW and SW products, which are the equipment and maintenance fees. Maintenance fee includes expense for three years after project completion in addition to the development period (approximately 5 years in total). Another major cost element is for installation. This includes not only the installation of the system in the data center, but also installation of the network equipment in the offices of CBM and FIs. Table 3-40 Cost for infrastructure development Item Calculation TOTAL (procurement and construction) (1)+(2) 2,071 (i)+(ii)+(iii) 2,071 984 1087 0 0 (1) Purchase (i) Equipment (iii) Installation (iv) Procurement management (2) Administrative expense Amount in JPY million Source: Preparatory Survey Team 113