A Metaverse-Based Training Experience on Brazilian Regulatory Standard No.6 and Personal Protective Equipment

Abstract

This paper presents the development, implementation, and evaluation of an immersive training program on Brazilian Regulatory Standard No. 6 (NR-6) and the correct use of Personal Protective Equipment (PPE), developed in a metaverse environment. The training was applied to infrastructure and maintenance workers of a Brazilian higher education institution and aimed to complement traditional occupational safety training through a more interactive and experiential approach. Data were collected through pre-training and post-training questionnaires embedded in the immersive environment, combining objective, Likert-type scale, and open-ended questions. The results indicate high participant engagement, positive perceptions regarding clarity and usability, and a consistent understanding of the importance of PPE in daily work activities. Despite minor technical challenges related to digital familiarity, the findings suggest that metaverse-based training can effectively support occupational safety education and enhance engagement in corporate training contexts.