Adequação de instalações elétricas às normas vigentes: estudo de caso.

Abstract

The importance of preparing the electrical project of a building is visible, as well as the presence of a qualified professional to carry out the electrical installation according to what was projected. In order to carry out a good electrical project or to correct inadequate electrical installations, it is necessary to carry out the dimensioning according to the Brazilian Standard 5410 of 2004 for Low Voltage, to ensure that users and equipment are protected. Therefore, the present work carried out an integral analysis of the electrical installations of the Municipal School Madre Trautilinde, located in the city of Areia, brejo paraibano. For this, the components present in the current electrical installation of the school were listed, the nonconformities present in the installation were subsequently verified in accordance with the technical standard of the Brazilian Association of Technical Standards, then the possible improvements for the electrical installation were analyzed and described. can become adequate. In addition, a suggestion for electrical installation was presented, in case of replacement of the conductor cables, since the installation is old, dating from 1999. Subsequently, the budget for the proposed reform in the work was presented, according to the National System table. Research on Costs and Indexes of Civil Construction / Caixa Econômica Federal. Finally, the conclusions of the work and suggestions for continuity were presented.