Implementação da NR-12 em uma prensa hidráulica de modelo Calende usando o método HRN

Abstract

In search of a safe and healthy work environment, companies seek constant adaptation with evolving norms, they impose, in the form of a Law, the adequacy of all components and equipment to comply with it. Thus, this monograph aims to implement the safety standards as described in NR 12 of a hydraulic press CALENDE model, aiming at a deep increase of knowledge about all the items involved to carry out this process, where it will go through risk analysis according to the Hazard Rating Number (HRN) methodology, with a proposal elaboration in accordance with NR 12 and subsequent reassessment to ensure compliance. And for this to happen the search for information and interpretations of the norms and their attachments must come first. The main results highlight the understanding of the operation of a hydraulic press, together with all the risks it presents to its operators and third parties who are exposed to the existing dangers. It is also worth noting the proper measures taken by the company to alert and prevent hazards on the factory floor by periodically elaborating prevention events (SIPAT) together with the entire CIPA. Finally, it is concluded that any investment in safety in the industrial environment is undoubtedly necessary in view of the high rates of accidents at work that the state and the country have presented in recent years.