The principal aim of this project has been to re-design a type of static platform that one finds on the market of the world of the aeronautics, to realize assemblies of the parts of a plane. Given our experience in the world of the aeronautics, assembly of machinery and manufacturing processes, we have wanted to reflect our knowledge in this new design. Was realized one study both of the precedents how the market, to carry out the comparative one that was heightening the strong points of the new design. During the development of the project there has been realized a study of the processes of assembly, a set of technical solutions that were assuring an ideal functioning, the applied materials and a guide of the maintenance necessary for the commercial materials. In the paragraph of calculations there is going to be verified that the structure fulfills all the requirements of security and that we meet a structure where the operatives are going to be able to work with confidence. In the budget that has been generated, we have analyzed all kinds of costs that endure the accomplishment of the same one. It has be I divide in the different fields to detail of a precise form the invested money: technical Study, manufacture / assembly and the commercial materials. To conclude the work, a brief writing will be realized where we will detail the acquired knowledge, of which it has served this study us, if we have managed to obtain it for that we were looking and if really we see our platform qualified to expire with these measures of security for that so much we have looked.