Ingeniería en Sistemas, Electrónica e Industrial

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Subject: search.filters.subject.INDUSTRIA CARROCERA

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    Plan de importación de materiales para la empresa carrocera Altobuss Cia.Ltda
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial, 2024-02) Salazar Moreno, Alan Steve; Carranza Garcés, Ángel Mauricio
    This research project was carried out in order to develop an import plan for ALTOBUSS Cía. Ltda. for the import of materials. To solve the problems of availability of materials, and the quality of these, the research project traced the following methodology, it began with the field study to collect information from the company and identifying its main activity; the materials were classified for import based on sales of the last semester, negotiations were conducted with suppliers of the Republic of China, selecting them for providing different variables, quality and best price of raw materials; Then we proceeded to a bibliographic search on imports, customs procedures, customs taxes according to the current Ecuadorian legislation; once the quotations were obtained we made the calculations that determined the total costs of importing the materials; and, ending with the cost-benefit analysis including the VAN and the TIR that determined the viability of the import for the car body company ALTOBUSS Cía. Ltda, in addition to the increase in its profitability.
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    La exposición a material particulado y su repercusión en la salud de los trabajadores en el sector industrial carrocero
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Maestría en Seguridad e Higiene Industrial y Ambiental, 2018) Asas Toapanta, Jairo Fabian; Sánchez Rosero, Carlos Humberto
    EXECUTIVE SUMMARY This research work refers to the chemical risk and its impact on the health of the worker. The main objective is to identify, measure, evaluate and control the pollution levels of the workstations with greater exposure to particulate matter, in order to establish preventive measures to protect the health of workers, providing technical information to employers to generate safe work environments. The project shows a methodology for the application of qualitative and quantitative techniques and instruments, the main source of information is the identification of risks of workstations with greater exposure to particulate material that is carried out through the INSHT risk identification matrix , then the measurement process is carried out through the methodology established by the UNE-EN 689 standard Atmospheres in the workplace - Guidelines for the evaluation of exposure by inhalation of chemical agents, to evaluate the levels of concentration, pollutant and to determine the necessary control measures. The results of the chemical risk analysis show that the PM 2.5 particle concentration dose exceeds the VLA-ED® (3 mg / m3 - respirable fraction) for the body preparation work stations with 4.31, dry sanding with 4.64, parts and pieces with 6.37 and roof plates with 1.08, so they are categorized with high risk since their dose is greater than 1 in the four cases. Therefore, a preventive program is proposed to manage the particulate material by establishing control measures at the source, transmission medium and worker, through procedures, work instructions, in addition to improving working conditions and improving the measures of prevention and protection.