Análise da produtividade da mão de obra e do consumo de materiais no revestimento de argamassa externo de edifício residencial de múltiplos pavimentos

Abstract

This project aims to analyze the execution of the mortar facade cladding of a residential building, and from a study of labor productivity and material consumption, determine the fundamental factors that affect this service, and suggest improvements. Six different portions of the facade were collected, and the following data points were gatheredfrom 06/21/21 to 07/09/21 in locus: numbers of hours worked, amount of labor, and amount of used cement. It was concluded that there is significant variability of the cladding material and high usage of cement due to an elevated plaster thickness. Further, it was found that the quality control processes directly impact the final result of the cladding services.