Análise de redução de risco em uma máquina de solda por costura e melhorias conforme NR12: um estudo de caso

Abstract

Electric resistance welding has great relevance in the Brazilian industry, being applied in several sectors. Specifically, seam welding, which is extremely important in the manufacturing scenario. However, this technique presents considerable risks for the operators involved. In this context, Regulatory Standard 12 (NR12) appears as a guideline to guarantee the safety and well-being of these workers. Therefore, the objective of this work is to carry out an in-depth analysis of the risks associated with the seam welding machine, proposing improvements based on the risk assessment, in accordance with the guidelines established by NR12. The main focus is to seek improvements in working conditions and operator safety, aiming to achieve superior results in the context of industrial production.