Bibliographic citations
Alfaro, J., Diaz, J. (2021). Propuesta de mejora en la gestión de producción y logística, para reducir costos operativos de una fabrica de estructuras metálicas, Trujillo 2021 [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/29409
Alfaro, J., Diaz, J. Propuesta de mejora en la gestión de producción y logística, para reducir costos operativos de una fabrica de estructuras metálicas, Trujillo 2021 [Tesis]. PE: Universidad Privada del Norte; 2021. https://hdl.handle.net/11537/29409
@misc{renati/521225,
title = "Propuesta de mejora en la gestión de producción y logística, para reducir costos operativos de una fabrica de estructuras metálicas, Trujillo 2021",
author = "Diaz Garcia, Jorge Andoni",
publisher = "Universidad Privada del Norte",
year = "2021"
}
The general objective of this work is to apply the proposal for improvement in the production and logistics management of a metal structures factory, in the city of Trujillo, through the use of industrial engineering tools to reduce operating costs, either due to: Poor use of labor. Poor layout, poor purchasing management and inappropriate energy source. Once the problem, objectives, hypotheses and variables were raised, positional weight, time study, line balance, Muther's method, Corelap, thermodynamics and MRP were used, said improvement proposals were applied to each of the root causes that presented the company using the Ishikawa diagram, focusing on those that have the greatest impact on the company's operating costs with a total of four. The improvement proposals were based on the implementation of industrial engineering tools, implementing said improvements, a total gain of S / 12,131 would be obtained, of which, by applying positional weight, a benefit of S / 9,216 was obtained, when using Muther, a benefit of S / 113.40, when applying MRP, a benefit of S / 387 and when using Thermodynamics, a benefit of S / 2,414.89. Likewise, operating costs were reduced by 14.43%, that is, by S / 110,767. By implementing these improvements, the operating cost was reduced from S / 553,013 to S / 509,960. The NPV was S / 2,306. The IRR, 87.05%; The Benefit-Cost 1.54 and the Period of Return on Investment (PRI), 6 months. These indicators demonstrate the suitability of the proposal.
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