Bariroh, Ni'matul (2018) Analisis Kapabilitas Proses Produksi Paving 4.8MK400 Di PT. Merak Jaya Pracetak Pasuruan. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
PT. MERAK JAYA PRACETAK merupakan perusahaan yang bergerak di bidang beton siap pakai (Ready Mix Concrete). Perusahaan ini menjaga kepuasan pelanggan dengan menghasilkan produk yang berfokus pada kualitas. Selama ini pengendalian kualitas di PT. MERAK JAYA PRACETAK belum dilakukan secara statistik tetapi hanya sebatas membandingkan hasil produksi dengan batas spesifikasi dan belum diketahui tingat kapabilitas proses produksi. Oleh karena itu penelitian ini dilakukan untuk menganalisis kapabilitas proses produksi paving type 4.8M.K400 dengan menggunakan peta kendali Generalize variance dan T2 Hotteling . Proses terkendali dan indeks Cp pada fase 1 dan fase II adalah 2,361 dan 3,372 sehingga dapat disimpulkan bahwa proses produksi pada fase I dan II sudah kapabel karena proses terkendali dan indeks Cp lebih dari 1.
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PT. MERAK JAYA PRACETAK is a company that engaged in Ready Mix Concrete (Ready Mix Concrete). This company maintains customer satisfaction by producing product focusing on quality. During the quality control in PT. MERAK JAYA PRACETAK has not been done statistically yet only limited to compare the production with the specification limitation and have not known yet the capability level of production process. Therefore this research was conducted to analyze the production process of paving type 4.8M.K400 with Generalize variance and T2 Hotteling control char. The production process of paving 4.8MK400 which already capable showed by a capability index of 2.361 in phase I and 3.372 in phase II because capability index more than 1.
| Item Type: | Thesis (Diploma) |
|---|---|
| Additional Information: | RSSB 519.535 Bar a 3100018076346 |
| Uncontrolled Keywords: | Diagram Ishikawa, Indeks Kapabilitas Proses, Paving Type 4.8M.K400, Peta Kendali Generalize Variance dan T2 Hotteling, Diagram Ishikawa, Indeks Kapabilitas Proses, Paving Type 4.8M.K400, Peta Kendali Generalize Variance dan T2 Hotteling |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD56.25 Industrial efficiency--Measurement. Industrial productivity--Measurement. |
| Divisions: | Faculty of Mathematics and Science > Statistics > 49401-(D3) Diploma 3 |
| Depositing User: | Ni'matul Bariroh |
| Date Deposited: | 03 Jan 2019 01:57 |
| Last Modified: | 22 Feb 2021 03:59 |
| URI: | http://repository.its.ac.id/id/eprint/58741 |
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