APLIKASI STATISTICAL PROCESS CONTROL (SPC) DALAM PENGENDALIAN KUALITAS PRODUKSI SUSU DI PT. ULTRA PETERNAKAN BANDUNG SELATAN
DOI:
https://doi.org/10.61769/jabs.v2i1.200Abstract
Quality control activities at the company aims transform and ensure the production process contained in the company are still under control and to discover the factors causing damage to the product. It is expected to minimize damage to the product which could harm the company. This research used quality control tools which are check sheet, histogram, Pareto diagram, cause and effect diagram, and p map control. The process of milk production quality control will be described systematically, factually and in detailed. The method used was case study. Data were collected by conducting observation and interview. Samples were taken from one month production of 1 November 2014 – 30 November 2014. The average of production amount in one day was 32.000 liters of milk. Data were then analyzed quantitatively by processing numbers found during the observation. From the p controlling map can be seen that product defects were still in control, but still occurred in big volume. In controlling quality, implementation of continuing quality control is recommended by hiring employee who specifically handles the quality. The company is also suggested to be more careful in choosing feeding raw materials, taking care of the cows, maintaining the cattle and tools.
Keywords: Quality Control, Statistical Process Control (SPC), check sheet, histogram, Pareto diagram, cause and effect diagram, and p map control, Control The Quality of Statistics
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