Gestão da NR-33 nos serviços de manutenção e operação da rede de distribuição de gás natural

Abstract

Failure to comply in full by the NR-33 Natural Gas Distribution Companies can generate accidents potentially fatal or incapacitating that most often occur due to lack of employee training and little business investment in this matter. In this work we quantified all topics that are not treated with NR-33 the company concerned, the EC inventory with higher criticality implementation and maintenance services, models were performed APR for services performed periodically, proposed a model of EC for carrying out simulations and training, and also a model of identification and labeling of existing EC. After completion of the checklist, it was found that the items "Emergency and Rescue" and "Administrative Measures" are the topics with the lowest rate of attendance by the company. The Confined Spaces that were raised was found internal and external risks are then carried APRs that resulted in preventive measures in relation to risks. Overall effort will be required on the company and employees for a greater number of items of the regulation are met.