Avaliação de não conformidades em aterramento em máquinas e equipamentos elétricos móveis em canteiro de obras

Abstract

Forecast the use of grounding that does not comply with regulatory standards, such as protection in machinery and mobile equipment on construction sites, in this work an assessment was carried out to analyze the possible risks and dangers, when using grounding in non-compliance with the standards. The visits were carried out in order to check the conditions of the cables and accessories that make up the grounding set, check the conditions and present a grounding model within the standards that meets the standards, which was based on field and preparation of the environment. Among its characteristics and objectives, it is observed that every grounding used needs to be redone, as it was seen that only an electrode bar that does not comply with current standards is used, such as grounding, protection for people, machines and mobile equipment. The work can be completed by contributing, such as a Grounding Kit, to be used during an operation and jobsite activities.