AVALIAÇÃO DA PRODUTIVIDADE DA MÃO DE OBRA NA EXECUÇÃO DE ALVENARIA ESTRUTURAL – UM ESTUDO DE CASO

Abstract

The study of productivity is important for any economic sector, especially for the Civil Construction Industry that is still taxed by several authors for presenting low productivity indexes. In fact, to improve these indicators, research is needed to understand, evaluate and analyze productivity. From this understanding, the present work aimed to study the productivity of the workforce within the productive process of a building, more precisely, in the execution of structural masonry. The study was carried out through a field survey of a building subsector company. The chosen work, located in the city of João Pessoa, Paraíba, was a building with three floors and was executed in mixed structure of structural masonry and reticulated or conventional structure. A daily data collection technique was used for a later calculation of productivity using the Factor Model, finally the productivity found was compared with reference values of the market. A final productivity rate of 0.94 m² / hour * was found, which was 34% below the reference level established by the Budget Price Composition Table (TCPO).