Diretrizes para dimensionamento de áreas e análise de custos de implantação de instalações provisórias em obra de conjunto habitacional através da utilização de um Software de planejamento.

Abstract

Planning is an indispensable process for civil construction, especially nin the present, where there are increasing difficulties for professionals and companies to withdraw their profits. In order to do this, studies must be carried out seeking the total expenses that will be generated in these constructions, in this way facilitating the delivery of projects without surprises during the construction stages. In reason of the previous subject, the present project aimed to calculate the total costs of a fictitious construction containing one hundred house units in the city of Barra do Garças - MT. The values used in the planning were taken from the SINAPI (National System of Costs and Civil Construction Index), SINDUSCON (Construction Industry Union), both in the state of Mato Grosso, and some costs such as personal protective equipment (PPE) and others that were not available in the previously mentioned indexes, were taken from locations that would bring a higher viability in an eventual execution of the construction. The calculation was made for both direct costs and indirect costs, so that they can be compared and visualized the importance and magnitude of both. Through this can be verified highly significant percentages, where indirect costs represented 23.68% of the total value used in this construction, where the construction of the site represented 2.64%, maintenance and operation 16.3%, supply 4.10% and the cost of personal protective equipment 0.56%. Through this research, the values of temporary plywood veneer installations that would be placed in this construction site, the feeding of all employees, PPE and other items needed to the realization of this course completion work were also collected.