Especialização em Engenharia de Segurança do Trabalho
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Monografia Acesso aberto A incorporação do recurso visual na avaliação de exposição ocupacional ao ruído(2017) Silva, Igor Cesar daThe concern with the quality of life is growing within the national framework, as well as an incorporation of the concepts of health and safety of work by companies and governments. Due to economic development coupled with population growth, social problems are consequently intensified, accidents and occupational diseases, for example, have been demonstrated by remoteness and retirement. In this context, a point of view on the risks and, especially, on occupational noise has become a critical point, since it is possible to prevent and avoid the negative effects of this agent. As a solution to this problem, it has an exposure assessment for occupational noise as a tool to identify and mitigate the risk, avoiding that the worker has his health compromised. However, an evaluation methodology has limitations that involve a complete analysis of the scenario. In this context, it was searched, through bibliographical research, to collect data referring to occupational noise, covering as its properties, elements, factors and applicable legislation. Critical of the evaluation methodology limitations, the technologies and processes available, as well as their limitations and disadvantages were analyzed. It was also verified the viability of the implementation of the process for the insertion of a new resource, which consists of the visual recording during the noise measurement. As a way of exemplifying a method operation and analyzing its efficiency, an operational test was performed using the audiovisual set in a noise exposure assessment of a São José company. Based on results of performance evaluation and feasibility of the method, as well as identify as particularities and difficulties of its implementation, which can be an evaluation of occupational noise performance of an incredible and complete tool, which contains varied and consistent data, with direct impact on labor justice and especially on quality of workers' lives.Monografia Acesso aberto Alcoolismo na construção civil: estudo de caso e recomendações legais(2017) Sell, AgathaThe present study considers the causes of alcoholism, consumption in construction and what are the legal recommendations in force, thus, how companies should act when they encounter a worker who consumed alcohol in his work environment. For the study, the main bibliographies of Labor Law and documentary research were used. Regarding the methodology, a qualitative approach of bibliographic. The study presents aspects of Labor Law and how Safety Work must support through preventive measures to ensure the safety of workers in the work environment. The results presented show that alcoholism has been treated as a work disease by the World Health Organization since 1967 and what are the legal procedures that should be taken when the case occurs in the company. Thus, the recommendation that is made in the sense of prevention, actions should be worked together for the implementation of interventions.Monografia Acesso aberto Riscos químicos associados à piscicultura(2017) Jesus, Gabriel FernandesThe scarcity of information about the risks to which workers in the aquaculture sector are exposed due to the use of chemical agents in the crops justifies the elaboration of this work. Thus, the objective of this study was to characterize the main chemical agents used in fish farming activity and the risks of the fish farmers are exposed. To do so, a review was carried out, from April 2017 to August 2017, based on the scientific literature through the compilation of scientific articles in the main databases (PubMed, Science Direct, SciElo), books on the subject and legislation . The keywords entered in the databases were the names of "agentes químicos" together with the following terms: “aquicultura”, “piscicultura”, “doença”, “riscos”, “peixe”, “antibióticos”, “drogas”, “cultivo”, “bactéria”, the same search with the terms written in the English language. For the composition of the results of this work, a table containing the main chemical agents, the concentration and the way of use, the tolerance limits were estipulated by NR-15 and ACGIH was elaborated. In all, 28 chemical agents were analyzed, most of them not legalized for use in fish farming, used irrationally and erroneously without the assistance of a professional in the area, causing great harm to producers, consumers and the environment. Further aggravating this problem of the use of chemicals in aquaculture crops, we have the use and manipulation of them by the producers without the use of EPC and EPI. In addition, in Brazil, the current legislation is out of date and does not present Tolerance Limits for the vast majority of the chemicals analyzed. This study demonstrates the need to adopt measures for the safety and health of workers when handling chemical agents, such as the use of EPI and EPC, up-to-date legislation, efficient monitoring, and especially awareness of health and safety concepts of safety for persons involved in the activity.Monografia Acesso aberto Análise das impugnações periciais e aspectos relativos às perícias de insalubridade e periculosidade na justiça do trabalho(2017) Silva, Mirella Soares daO presente estudo se concentra na análise das impugnações periciais e aspectos relativos às perícias de insalubridade e periculosidade na Justiça do Trabalho. Para realização desta análise foram selecionados 40 processos que tenham sido protocolados no Tribunal Regional do Trabalho da 12ª região entre os anos de 2015 e 2016, nas varas das unidades judiciárias de Florianópolis e São José. Com relação a metodologia, utilizou-se a abordagem qualitativa, de cunho exploratório, através de levantamentos bibliográficos e pesquisa documental. Assim, o estudo em tela abordou alguns aspectos jurídicos no que tange ao Direito do Trabalho e a Justiça do Trabalho. Já no que se refere aos aspectos técnicos relativos a Segurança do Trabalho deu-se ênfase na análise da Norma Regulamentadora n. 15 que trata da Insalubridade e da Norma Regulamentadora n. 16 que trata da Periculosidade. Os resultados apresentados mostram que, embora grande parte dos litigantes apresente impugnação pericial através de seus procuradores, tais impugnações apresentam uma lacuna na discussão relativa aos aspectos técnicos, uma vez constatada a pouca participação de especialistas em segurança do trabalho. Desta forma, a principal recomendação que se faz é no sentido de aumentar a participação destes profissionais, como forma de aprimorar a qualidade das impugnações periciais apresentadas.Monografia Acesso aberto Levantamento dos riscos ambientais na operação da estação de tratamento de água (ETA): no município de Tunápolis – SC(2017) Hierro, Maria Fernanda RodriguezEm locais com atividades humanas, tais como nas Estações de Tratamento de Água (ETA), há muitos fatores causadores de acidentes: uso de ferramentas diversas, produtos químicos para o tratamento, reagentes químicos, pisos escorregadios ou irregulares, elementos energizados desprotegidos, queda e afogamento nas unidades de tratamento, entre outros. Estes fatores, se previamente constatados, podem ser controlados, evitando danos à integridade física dos profissionais.Buscou-se, neste estudo, a identificação dos principais riscos ambientais da Estação de Tratamento de Água no Município de Tunápolis – SC. A metodologia consistiu na realização de um diagnostico, caracterizando a ETA com todos seus setores e o processo produtivo da mesma, logo foi feito um levantamento dos riscos ambientais encontrados nas quatro principais atividades realizadas na ETA, e com base nisso foram elaboradas medidas de forma a antecipar e prevenir possíveis acidentes aos operadores. Também se viu a necessidade de elaboração de um PPRA e de um mapa de risco na ETA com o intuito de estimular a conscientização, fazendo com que após o conhecimento dos riscos os funcionários passem a serem mais zelosos pela própria segurança.Monografia Acesso embargado Insalubridade a exposição ao cimento: construção civil(2017) Barreiros Neto, João ÁvilaThe present study concentrates on analyzing how unhealthy can be the exposition of workers to Portland cement in civil construction sites and what technical basis the Labor Courts use to accede or to refuse the application for additional unhealthiness related to this subject. To verify this analysis were selected 40 cases that were filed in the Labor Court (1st instance of the Labor Court) with a additional unhealthiness request for exposure to the Portland cement chemical agent and with the sentence granted in the Regional Labor Court (RLC 2nd instance of the Labor Court). The methodology used was the qualitative approach, of exploratory nature, through bibliographical surveys and documentary research. The study addressed some aspects and particularities of Portland cement. With regard to technical aspects related to Occupational Safety, emphasis was placed on the analysis of Regulatory Norm (RN) n. 15 to characterize unhealthiness in the workplace. The results presented show the occurrence of two factors. On the one hand the high adhesion of the magistrate, in the Labor Court (1st instance of the Labor Court), to the expert report made by the expert of the court, who, for the most part, concluded the insalubrity in medium degree. Another factor was the high divergence between the courts, which is a consequence of the existence of jurisprudence in the HLC (Higher Labor Court), in which it considers that the activities carried out by masons or workman are not classified by RN 15 of Ordinance No. 3.214/78, but the company must adopt and prove that safety measures are being taken to neutralize and eliminate unhealthy workplaces. Thus, the main recommendation is for the employer who needs to adopt administrative measures, of collective security, to prove the effectiveness of the use of Personal Protective Equipment (PPE) and to prove that the use has actually taken place, observing regularly and carefully the results of employees medical examinations, training records, completed PPE records, and most importantly, PPE testing (if possible), showing whether it is effective or not.Monografia Acesso aberto Aplicação de ferramenta de controle de bandas em laboratório de nanotecnologia para identificação de riscos na manipulação de nanopartículas(2017) Puerari, Rodrigo CostaNanotechnology is a multidisciplinary science that has been growing in recent decades. Its application possibilities and its benefits have contributed to more people being involved in the productive processes related to this new technology. Universities, through research laboratories, are the cradle of this innovation and more and more researchers are exposed to the products of nanotechnology. In this study, it was proposed to evaluate the risks by SST/LabNano control banding tool of two metallic nanoparticles in a nanotechnology research laboratory. The steps of synthesis, preparation of solutions and acute test with the aquatic organism Daphnia magna for silver nanoparticles (Ag NP) and aluminum oxide nanoparticles (Al2O3 NP) were evaluated. Through the application of the tool, it was concluded that Ag NP has Risk Level I for all the steps studied, while Al2O3 NP reached the maximum risk level for synthesis and preparation of solutions and Risk Level I for the step related to the acute test. With the identification of risk levels and actions already in progress in the laboratory, risk mitigation actions were defined in a collective, administrative and individual scope.Monografia Acesso aberto Perfil epidemiológico audiológico dos trabalhadores das indústrias no período de 2009 a 2013: estudo de caso(2017) Silva, Jéssica Magda Dias Diniz daThe occupational diseases are caused by risk factors related to the working environment that cause changes in the worker’s life. The present study had the aim to identify the epidemiological profile of cases of diseases related to the ear among workers in the Brazilian industry, notified in the period from 2009 to 2013. The methodology used in this work consisted in a bibliographic review, carried out to give background to the subject of the study, collecting information to the database from website statistical data of Social Welfare, in which it was obtained the registers of labor accidents are caused by occupational diseases related to the human ear in the brazilian industry in the period under review. In virtue of the obtained information it was found out 9.739 (nine thousand seven hundred thirty-nine) cases of diseases related to the ear, being the inner ear the worst hit. It was found out that the Southeast region is the most affected by the diseases of the ear, followed by the North Region and the state most affected is the state of Minas Gerais, representing 33% of the cases registered in Brazil. The present study highlights the importance of investing in tools and measures to reduce or eliminate the risks of environments labor in order to prevent occupational diseases, such as diseases related to the ear, favoring the well-being and the integrity of the worker.Monografia Acesso aberto Análise da eficácia dos EPI´S indicados no PPRA de uma indústria alimentícia na região norte de Santa Catarina(2017) Graça, Marina knihs daThe health and safety of the company is such an important and basic issue when it is intended to preserve human life, especially the workers. It is known today that Health and Safety are essential when the purpose is to maintain a healthy and productive work environment. In a world where discoveries and technological innovations are increasing, the dissemination of information on the prevention of work-related accidents and diseases becomes decisive so that the quality of life in the work environment is valued. The educational work within the companies is of extreme importance, since it allows that there are more and more workers and entrepreneurs aware of the importance of Occupational Health and Safety. For this, it is necessary to invest in quality control of the equipment, training to ensure its proper use.Monografia Acesso embargado Acidentes de trabalho no âmbito da secretaria de estado da saúde de SC - análise de dados(2017) Vieira, EdenirThe hospital units have one of their main characteristics in terms of work safety, of presenting a high risk index, to which workers are frequently exposed in the day to day of their work activities. Technological development of materials and equipment as well as modern forms of work organizations and sophisticated management techniques can become an inexhaustible source of health problems when administered without Occupational Safety and Health (OSH). This work consisted of an analysis of data obtained from publications of SES SC. An analysis was performed in the period between 2013 and 2014, regarding work accidents occurred and registered at the State Health Department of Santa Catarina. The results of the analysis indicated that the health units managed by SES do not adopt or do not strictly comply with an OSH management system, despite having in most cases a real concern with their workers. This work of data analysis allowed the diagnosis of the health and safety situation of the employees of SES SC, through the mapping of risks identified according to their nature, chemical, physical, ergonomic, accident and biological, to which workers are exposed in the day to day of their work activities identifying factors triggering diseases and accidents, their respective sources and the function of the servers most affected. The analysis of data related to the work accidents of the SES SC servers identified the need for a better integration between the categories involved and the top management in order to elaborate management proposals for the OSH area and thus reduce the quantity and severity of occupational accidents. For the terms investigated, several perceptions were manifested among the social actors that are members of the different categories that are probably related to the sociocultural and institutional aspects to which they are involved. An effective and effective health and safety management system contributes greatly to minimizing the risks to SES SC employees during or due to work activity and also to a better work environment in Public Health Institutions in the state of Santa Catarina.Monografia Acesso embargado Ergonomia do ambiente construído: uma avaliação da secretaria municipal de planejamento e gestão participativa de Biguaçu/SC(2017) Montero, Luana SchmittThe comfort in work places contributes, positively or negatively, to the safety, well-being, productivity and, clearly people’s health. The comfort conditions are determinant for the perception and sensation of the worker when it comes discommodity, that translates itself through signals and symptoms of visual fatigue, as blurred vision, visual irritability, headaches, muscular pains, stress and concentration difficulty (VEITCH, 2008 apud PAIS, 2011). The motivation for writing this paper came of the observation of the precariousness of the ambient conditions of the Secretaria Municipal de Planejamento e Gestão Participativa – Prefeitura Municipal de Biguaçu, Estado de Santa Catarina. In addition, the purpose of this research is to analyze the comfort conditions in the work place. As research methodology the ergonomics analyses of the work place was done, which includes four steps: global analyses of the environment, identification of the environment configuration, evaluation of the work environment while developing activities and analyses of the worker perception. The concern with environment comfort and its late adaptation to the recommended standards would not only provide comfort and well-being to workers but also specially contribute to raise the welfare conditions of all people involved in the process, being crucial, therefore, for higher productivity expected by public administration.Monografia Acesso aberto Plano de ação emergencial para uma empresa de engenharia(2017) Rosa, Elaine Viana daThe Emergency Action Plan (EAP) is a mandatory document for commercial buildings, which contains the procedures that should be adopted by the people occupying the property in case of an emergency situation. The EAP identifies the risks that the venue is exposed and that at any particular moment can happen in the company. It organizes resources (human, material and financial) that can be available to an emergency situation and defines clear responsibilities for those responsible and involved in the company. The use of the EAP provides a quick intervention of those responsible to carry out suppression of the emergency that happened unexpectedly. It tries to minimize the extent of damage caused by identified risks inside and outside the company, preventing these damages from spreading, and the preservation of lives.Monografia Acesso embargado Análise do índice de capacidade para o trabalho (ict) de trabalhadores da área da saúde: um levantamento com profissionais de duas unidades básicas de saúde da Grande Florianópolis(2017) Schons, Adrieli RobertaThe work ability index shows how the worker perceives his own capacity in the performance of his activities, comparing with his better performance. Factors such as service time, type of employment relationship, and gender of respondents may be cited as influencing such perception. This study aims to compare the Work Ability Index (WAI) of employees of two Basic Units of Health (UBS) of the Florianópolis metropolitan region and to highlight the main labor factors that influence them. The sample consisted of 13 workers from two UBS of the Florianópolis metropolitan: UBS Coloninha, located in the Coloninha neighborhood in the city of Florianópolis / SC, and UBS Marco Antônio, located in the city of Biguaçu / SC. The instrument of data collection was based on the WAI questionnaire.Monografia Acesso aberto Avaliação de risco à saúde humana no gerenciamento de áreas contaminadas e a sua mitigação por meio de medidas de controle(2017) Cathcart, DiegoThe environmental awareness society growth, the concern with aspects related to human health and the increasing demands of the environmental agencies motivates the search for solutions and tools for the management and recovery of contaminated sites. Human health risk assessment is an important step in the process of managing contaminated sites. In this step the probability of adverse human health effects due to exposure from hazardous chemicals are determined. In environmental remediation of contaminated sites, the establishment of control measures, blocking contaminants exposure ways, is one of the manners to reduce the risk which the contaminated site worker will be exposed. This work aims to evaluate the human health risk in the process of management of contaminated sites and the control measures influence in the work domain to mitigate the risk. On the basis of the results obtained, it was concluded that the use of control measures that would impair the routes of inhalation exposure could be considered the most effective in reducing the risk of exposure contaminated site workers. For this type of scenario, the use of control measures, both organizational and physical would be possible.Monografia Acesso aberto Análise de riscos em uma empresa fabricante de carrocerias na cidade de Dois Vizinhos/PR(2017) Tartas, DanieliO Brasil se caracteriza como um dos países que mais apresenta acidentes de trabalho. A indústria é um dos principais responsáveis pelo PIB do país e pelo número de pessoas formalmente empregadas, no entanto, também é o setor econômico que registra a maior taxa de acidentes de trabalho. Alguns dos motivos desses altos índices são advindos de empresas de pequeno porte, que muitas vezes não investem na segurança dos seus trabalhadores devido à falta de conhecimento no assunto e aos altos custos para adequação dos estabelecimentos. Este trabalho tem o objetivo de identificar os riscos ambientais da planta industrial de uma fábrica de carrocerias de caminhões localizada na cidade de Dois Vizinhos/PR. Foi realizado um diagnóstico que caracterizou os ambientes da fábrica, as atividades dos funcionários e o processo produtivo da empresa. Também foram coletadas informações dos EPI’s e realizadas medições de ruído e iluminância nos diferentes setores da empresa. Com os dados obtidos foi feita a identificação dos riscos de acordo com as cinco principais atividades realizadas na empresa, e com base nisso propostas medidas para cada tipo de risco, além do desenvolvimento de um mapa de riscos e de um cronograma de ações preventivas.Monografia Acesso aberto Exposição a raios ultravioletas dos trabalhadores que realizam suas atividades a céu aberto e suas consequências a sua saúde(2017) Petrazzini, Isabela CristinaExposure to ultraviolet rays by workers who perform their work in the open environment is unavoidable, however it is often neglected by their employers, the government and regulatory agencies. For this reason, the consequences and the main effects on workers life and health that are exposed to these rays must be analysed and discussed, as well as preventive measures, rules that regulate this type of work, the main protection equipment and other measures that may prevent any kind of disease or harm to the workers. In this way, this work raises the main aspects of radiation, its characteristics and types, highlighting the ultraviolet rays, mentioning its general aspects in the world and in Brazil and its sources of propagation. Another highlighted item are the diseases originated by the chronic exposition to the ultraviolet rays, from those that manifest on the skin to those manifested on the worker’s eyes. Currently, the regulative rules of the Ministry of Labour and Employment don’t include anything that regulate the limits of tolerance or exposure time to ultraviolet rays, which implies in several negative aspects to the workers, for example, the non-granting concession of the collaborator’s insalubrity additional rights. In this way it is evidenced the urgent need of a critical and watchful look over all the aspects regarding this subject, having the necessity of rules modification and parameters legalization to impose limits to this exposure and the companies’ larger concern and attention with their employees’ health.Monografia Acesso aberto Elaboração de um plano de prevenção e combate a incêndios: estudo de caso em uma edificação residencial(2017) Bittencourt, Cristiane da RosaAs edificações são construídas para que o ser humano desempenhe alguma atividade que pode ser de permanência temporária ou não, independente das atividades que serão desenvolvidas e do tempo de permanência, é de fundamental importância que o usuário do edifício tenha segurança de que o ambiente esteja protegido com relação a um eventual incêndio que possa ter início. O Plano de Prevenção Contra Incêndio (PPCI) é um plano obrigatório, demandado e exigido por órgão públicos, e necessário para todas as edificações existentes, em construção ou em reforma. Este trabalho apresenta como objetivo geral aplicar os conhecimentos obtidos no curso de especialização em Engenharia de Segurança do Trabalho, através da elaboração de um plano de prevenção contra incêndio para uma edificação residencial, a fim de adequar a mesma à legislação vigente do Estado do Rio Grande do Sul. O objeto em estudo, trata-se do Residencial Freitas Dutra, situado na cidade de Caçapava do Sul, RS. O mesmo ainda não possui um PPCI, fazendo necessário a sua elaboração. Nesse sentido o trabalho inicia com uma revisão bibliográfica sobre o tema em estudo, em seguida a metodologia, com a descrição da edificação e a legislação utilizada, logo têm-se a descrição do PPCI e a apresentação dos resultados e discussões. Com a elaboração deste trabalho, foi possível aprofundar os conhecimentos e subsídios técnicos obtidos durante a especialização em Engenharia de Segurança do Trabalho, bem como entender na prática a importância destes profissionais para a população em geral.Monografia Acesso aberto Análise de riscos ambientais da atuação dos trabalhadores na coleta seletiva de um município de Santa Catarina(2017) Bortolotto, Nadine LoryThe objective of this study was to analyze the environmental risks of the workers of the selective collection of waste in a municipality of Santa Catarina, focusing on the physical risks associated with noise and vibrations based on NR 9 and NR 15. Four measurements noise exposure using a dosimeter and preliminary evaluation of whole body vibration. It was verified that there is a need to adopt protection measures regarding the noise exposure to workers, evidenced by collective measures and that the preliminary assessment of the whole body in the case of the collectors was uncertain, and quantification is recommended to evaluate the existence of exposure to the risk.Monografia Acesso aberto Energia eólica: potencial eólico brasileiro e a aplicação da NR10(2017) Nunes, André LuisA energia eólica é uma fonte natural de energia e renovável, que se for amplamente utilizada pode diminuir o uso de combustíveis fósseis (carvão, petróleo e gás natural), auxiliando na redução do efeito-estufa. A energia eólica pode produzir 12% da demanda energética mundial e evitar a emissão de 10 bilhões de toneladas de CO2 em 12 anos, de acordo com o relatório Panorama de Energia Eólica Global do ano de 2008, elaborado em parceria pelo Conselho Global de Energia Eólica e Greenpeace. O estudo traça cenários para o potencial de energia eólica até 2050, indicando suprir até 30% da eletricidade mundial até lá, evitando a emissão de 1,5 bilhão de toneladas de CO2 por ano. Levando em conta o grande potencial eólico brasileiro, a questão ambiental e o desenvolvimento sustentável, o Brasil tem grandes chances de sucesso se investir no setor eólico. Devido ao potencial de crescimento desta grande área, este trabalho tenta aplicar conceitos da norma regulamentadora NR10 em sistemas de geração eólica, com o objetivo de esclarecer alguns conceitos e aspectos relevantes a medidas de controle e sistemas preventivos destinados a garantir a segurança e saúde dos trabalhadores.Monografia Acesso embargado Glifosato: um enfoque sobre a exposição ocupacional(2017) Thiesen, EltonAs the world leader in the consumption of agrochemicals, Brazil has about 15.2 million rural workers exposed to these substances. So high levels of human and environmental contamination have been found in agricultural regions in Brazil. The average consumption of agrochemicals has been increasing in relation to the planted area. This increase is related to several factors, such as the expansion of transgenic soybean planting, which increases the consumption of glyphosate, a non-selective herbicide, classified by the WHO as non-toxic. However, over the years, several studies have demonstrated the potential for poisoning by chronic exposure: disruptive potential of the human endocrine system, genotoxic, liver problems, gastrointestinal disorders, obesity, diabetes, heart disease, depression, autism, infertility, cancer, Alzheimer's disease, Parkinson's disease, celiac disease, and gluten intolerance. In spite of all the scientific evidence developed in recent years regarding the risk of exposure to glyphosate, Brazilian legislation does not establish limits of exposure to the substance, nor are biological indicators of exposure established, making it difficult to establish a causal link between diseases and exposure to glyphosate. This work proposes to present a review of the literature on the use of glyphosate in Brazil with a focus on occupational exposure to this herbicide. As results, it was observed that crop characteristics, which include extensive land use, high mechanization index and intensive use of agrochemicals, end up determining an amplified environmental exposure scenario, in which the risks related to the use of these chemical agents are extrapolated beyond planting.