".", Burhanuddin (2020) Analisis Sistem Kerja Pada Proses Repair Puncher Bar Di Produksi Akademi Teknik Soroako. Masters thesis, Institute Teknologi Sepuluh November.
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Abstract
Salah satu pelayanan jasa rutin di produksi AkademTeknik Soroako adalah repair puncher bar PT VALE INDONESIA Tbk, salah satu tahapan kerjanya adalah meluruskan puncher bar. Untuk meluruskannya pekerja memalu puncher bar menggunakan palu besi 5 kg secara manual. Operasi ini membutuhkan energi fisik yang sangat besar dan upaya kognitif yang tinggi untuk mengendalikan gerakan tubuh, menyebabkan kelelahan dan trauma muskuloskeletal kumulatif. Penelitian ini berfokus pada penilaian risiko gangguan muskuloskeletal pada pekerja yang meluruskan dengan menggunakan sistem analisis Ovako Work Posture Analysis System (OWAS) dan Rapid Upper limb Assessment (RULA). Hasil penelitian menunjukkan bahwa postur kerja sambil meluruskan bar puncher memiliki skor OWAS = 2 yang berarti perlu tindakan korektif dalam waktu dekat, dan skor RULA = 7 yang berarti perbaikan postur kerja harus dilakukan sekarang. Berdasarkan skor OWAS dan RULA, beberapa program dan teknik peningkatan disarankan dalam penelitian ini.
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One of the regular services in the Production Division of Akademi Teknik Soroako (Soroako Technical Academy) is repairing puncher bars of PT Vale Indonesia, one of the stages of his work is to straighten each punch bar. For straightening up each puncher bar, the worker needs to hammer each puncher bar with a 5 kg iron hammer manually. This operation requires enormous physical energy and high cognitive effort for controlling body movement, causing fatigue and cumulative musculoskeletal trauma. The research focuses on assessing the risk of musculoskeletal disorders on the straightening employing Ovako Work Posture Analysis System (OWAS) and Rapid Upper limb Assessment (RULA). The result of the study shows that the work postures while straightening the puncher bar has OWAS score = 2 which means it needs corrective action in the near term, and RULA score = 7 which means the work posture improvement should be made right now. Based on the OWAS and RULA score, several improvement programs and techniques are suggested in this study.
| Item Type: | Thesis (Masters) |
|---|---|
| Uncontrolled Keywords: | musculoskeletal, OWAS, RULA |
| Subjects: | T Technology > T Technology (General) > T58.8 Productivity. Efficiency |
| Divisions: | Faculty of Industrial Technology and Systems Engineering (INDSYS) > Industrial Engineering > 26101-(S2) Master Thesis |
| Depositing User: | . Burhanuddin |
| Date Deposited: | 23 Aug 2020 05:49 |
| Last Modified: | 22 Jul 2024 03:35 |
| URI: | http://repository.its.ac.id/id/eprint/80561 |
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