MODELO DE PLANIFICACIÓN AGREGADA PARA PROYECTOS DE FABRICACIÓN/INSTALACIÓN DE MUROS CORTINA.

This paper presents a model of aggregate planning for the optimization of production and installation of Curtain Walls in a manufacturing company. This product is made out by a aluminum structure with crystal that it is installed in front of the buildings. The objective of this study is to design a model of aggregate planning, that allows finding better performances in the company activity, and allow elaborating good-quality budgets. In order that the designed budgets fit to the costs and real operations, giving up the operational decisions that should be made, in order to achieve the company goals. In order to determine some parameters of the model, time study with chronometer was used. Thanks to the implementation of the proposed model, the planning of production and the quality of the budgets got better. [ABSTRACT FROM AUTHOR]