Statistical Quality Control (SQC) is a branch of Total Quality Management (TQM) that defines a quality philosophy and set the guiding principles that represent the foundation for a continuously improving organisation. Statistical Process Control (SPC) and Acceptance Sampling are the two major parts of SQC. SPC is an effective tool that aims to get and keep processes under control and ensure tha...

SP Aluminum is engaged in the manufacturing industry by producing cooking utensils. In its application, has tried to produce quality products satisfy consumers. However, there are still defects that appear products. Another problem product have not been handled seriously company. Based on these problems, this study utilizes 5 control methods from seven tools: flowchart, check sheets, p-chart, P...

Tujuan dari penelitian ini adalah untuk menganalisis cacat produk kerudung dengan metode Diagram Pareto dan Sebab Akibat, Analisis data yang peneliti gunakan primer dianalisis berdasarkan lembar cek dibuat diagram pareto sebab akibat. Metode menggunakan kemudian serta akibat, Hasil menunjukan bahwa produksi gagal di UMKM ANHA Store warna tidak sesuai sebanyak 40% jumlah secara menyeluruh. Setel...

We present an extension of Voronoi diagrams where not only the distance to the site is taken into account when considering which site the client is going to use, but additional attributes (i.e., prices or weights) are also considered. A cell in this diagram is then the loci of all clients that consider the same set of sites to be relevant. In particular, the precise site a client might use from...

UD. Fatimah Jaya is a producer of raw cassava crackers in Kesilir Village, Jember Regency. produces 75-80 kg materials 1 day. This manufacturer has quality problems resulting losses. The problem the thickness product not same, appearance intact, and bearing. purpose this study was to identify analyze defects Crackers products Jaya. Identify factors that cause research time conducted February 20...

The aim of this paper is to improve the quality level by finding out the root causes of the quality related problems. Quality control tools are important tools used widely at manufacturing field to monitor the overall operation and continuous process improvement. Check Sheet, Pareto Diagram, Histogram, Cause-and-effect diagram, Control Chart, Run-Chart and Scatter-Diagram are used in enhancing ...

This paper represents a detailed assessment on raw material waste generation of a semi-automated powder filling and packing process by applying certain quality tools such as Pareto Analysis and Fishbone Diagram. The aim of this study is to identify the sources or categories of raw material waste and analyse its underlying causes. Waste generation is an unavoidable incident in any production pro...