Bibliographic citations
Rodríguez, E., Sánchez, R. (2017). Propuesta de mejora en las áreas de logística y producción de anaqueles, para mejorar los costos operacionales de la empresa inversiones Estans S.A.C [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/11563
Rodríguez, E., Sánchez, R. Propuesta de mejora en las áreas de logística y producción de anaqueles, para mejorar los costos operacionales de la empresa inversiones Estans S.A.C [Tesis]. PE: Universidad Privada del Norte; 2017. https://hdl.handle.net/11537/11563
@misc{renati/519430,
title = "Propuesta de mejora en las áreas de logística y producción de anaqueles, para mejorar los costos operacionales de la empresa inversiones Estans S.A.C",
author = "Sánchez Yoshida, Roberto Naoki",
publisher = "Universidad Privada del Norte",
year = "2017"
}
ABSTRACT The present work had as general objective to reduce the operational costs of the company INVERSIONES ESTANS S.A.C through the proposal of implementation of a time study and an MRP II system in the areas of logistics and shelf production. In the first place, different problems were diagnosed in the manufacturing company INVERSIONES ESTANS S.A.C. For each area of study, an Ishikawa diagram was performed to determine the root causes of these problems. In order to determine the diagnosis and the problems to solve, a qualification was carried out through surveys, with which we were able to qualify the root causes and select them through the Pareto diagram, for each study area. Selecting the production area, the lack of standardization of the processes was diagnosed, so they also lacked standard times and indicators to optimize efficiency. In the area of logistics, it is diagnosed the lack of a plan to supply their resources and an incorrect control of their inventories, making nonefficient purchases and overtime warehouse control activities. For the aforementioned problems, we use in the first instance the standardization of processes through an operations diagram. Along with this a time study is applied to determine the standard time and thus determine the production capacity and labor. Based on this information a capacity requirement plan (CRP) was developed. For the logistics area, a procurement plan was made using the MRP, ensuring compliance through an SRM; And a Kárdex for the control of movements of inputs and inventory. According to data obtained in production, the company works at a 51.45% efficiency. Value that determines the efficiency of M.O. It is also determined that the cost of inputs is 9.5% more than it costs following a procurement plan made with the MRP. Finally, with all the analysis of the information obtained, the quantitative results of the improvement proposals were presented, obtaining a NPV of S /.63,602.13 and a TIR of 62%. The cost benefit is 1.50 and the investment is recoverable in 3.59 years.
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