Análise do sistema drywall utilizado como vedação interna na construção civil: estudo de caso

Abstract

This Final Course Project presents a case study on the application of an internal vertical sealing system using drywall, a construction system that has gained prominence in the civil construction sector due to the greater speed it provides in project execution. The study proposes the development of a Service Verification Checklist (SVC), based on the analysis of technical literature, applicable standards, and an on-site case study, with the purpose of assisting quality control during construction stages. Initially, the system was analyzed through a review of technical literature and applicable standards and, subsequently, evaluated in practice through technical visits to the construction site. The application of the checklist and the monitoring of the execution stages were carried out in a building project located in the municipality of Campo Mourão, Paraná, Brazil, where the drywall system was used for internal partitions. The use of the SVC enabled the identification of good practices, execution failures, and factors influencing service quality, demonstrating its usefulness as a tool for execution control and monitoring. Based on the observed results, it was verified that proper compliance with execution procedures is essential to ensure the performance and durability of the system. Although the drywall system presents high productive efficiency, failures during execution may generate nonconformities that compromise the final quality of the project.