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All Journal Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Jurnal Sistem Teknik Industri Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks Andalasian International Journal of Applied Science, Engineering, and Technology
Armijal Armijal
Unknown Affiliation
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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USULAN PERANCANGAN ALAT BANTU UNTUK MENGURANGI RISIKO CEDERA MUSCULOSKELETAL PADA PEKERJA DI CV. XYZ Armijal Armijal; Dini Wahyuni; Mangara Tambunan
Jurnal Sistem Teknik Industri Vol. 20 No. 1 (2018): JSTI Volume 20 Number 1 January 2018
Publisher : TALENTA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1110.801 KB) | DOI: 10.32734/jsti.v20i1.377

Abstract

Workers involving in a manual task (e.g. lifting, pushing, pulling, etc.) are subject to a musculoskeletal disorders (MSDs) risk. The risk is even worse should the workers are not working in a good body posture while facilities and working environment are not ergonomically designed. Thus, it becomes significant for the workers to have a normal body posture while performing tasks. In addition, they also should be equipped with facilities and working environments that are ergonomically designed. CV. XYZ is a garment industry which produces apparels and other clothes. CV. XYZ has several work stations, and one of them is a film-making (screen printing) station. There are 20 work elements in this station, where all of them are a manual task. This research aims to investigate and evaluate over working condition, facilities and working environment at film-making station which later will be quantified into MSDs risk level. For this purpose, this research will employ Rapid Entire Body Analysis (REBA) to measure MSDs risk of the worker in this station. From this evaluation, it will suggest a creation of ergonomic aid tools which aims to reduce the risk of MSDs level. Those aid tools are a desk, a chair and a lorry that are designed by considering body posture and anthropometry principles. A simulation analyisis will be performed by using a mannequin pro software so that the comparison of the MSDs risk level prior and after the improvement can be obtained. Research finding shows that after implementing the suggested solution, 15 out of 20 work elements show a reduction of REBA score, and lowering the risk of MSDs.
Manufacturing Continuous Improvement of Busbar Product Using Six Sigma Approach At PT.XYZ Prima Fithri; Jihan Nabila; Fandy Triawan; Armijal Armijal
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 2 No. 3 (2022): November 2022
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v2i03.36

Abstract

PT. XYZ is a manufacturing company engaged in the production of cables and conductors such as busbars. Busbar is a copper bar used to distribute electric power. The problem that occurs at PT. X is that there are still reject products in the busbar production The reject criteria found are as follows: bent busbar, scratched visual, oxidized visual, cracked visual during bending test. This aims of this research are to reduce the total rejects in busbar products by proposing improvements to the busbar production process using the six-sigma method. The data used in this study consisted of primary data (results of discussions with production managers, quality control managers and engineering staff and research in field) and secondary data types and total rejects within 21 months. The results of this research found that at the define stage scratched busbar and bent busbar are the dominant type of busbar that will be improved in this research. At the measure stage, the company sigma value is 3.607. This result can be used to propose quality improvement for the busbar production process whisch is obtained so that the company can reduce the number of defective products and improve product quality.
PENGENDALIAN KUALITAS ROTI DENGAN STATISTIC PROCESS CONTROL DI UMKM ROTI ALBATSIT PAYAKUMBUH Winny Alna Marlina; Cindy Putri Sabrina; Armijal Armijal
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol 23, No 1 (2023): JURNAL SAINS DAN TEKNOLOGI
Publisher : Sekolah Tinggi Teknologi Industri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/stsp.v23i1.598

Abstract

UMKM Roti Albatsit Payakumbuh merupakan usaha roti yang berdiri tahun 2021. Jumlah kecacatan produk roti pada usaha Albatsit terjadi cukup tinggi, dari total produksi sebanyak 41.966 pcs terdapat 2.277 pcs yang mengalami kecacatan. Kecatatan roti disebabkan oleh bentuk tidak sesuai yaitu roti yang mengembangnya tidak sempurna, roti yang mengembangnya terlambat dari waktu biasanya, dan roti yang dalam proses pemasakan mengalami bentuk berbeda. Kurangnya pengawasan standar kerja yang jelas pada UMKM Roti Albatsit mengakibatkan sering terjadinya kecacatan produksi.  Adanya kecacatan tersebut akan berdampak pada proses produksi yang dapat menimbulkan penambahan biaya sehingga dianggap pemborosan dan tidak dapat menggunakan sumber daya secara baik. Tujuan penelitian untuk meminimalkan produk cacat dengan menggunakan pengendalian kualitas (Statistical Process Control/SPC), sebagai alat pengawasan kualitas produksi untuk membantu perusahaan menghindari pemborosan biaya produksi, scrap, rework, reschedulling, meningkatkan kepercayaan konsumen serta meningkatkan produktivitas. Metode penelitian adalah penelitian kuantitatif dengan pendekatan Statistical Process Control (SPC) dengan peta kendali Diagram p dan c.  Dengan peta kendali dengan menggunakan diagram p dan diagram c dapat diketahui jumlah defect sebesar 5,43%. Defect yang paling sering terjadi adalah roti yang bentuknya tidak sesuai dengan persentase sebesar 75,32%. Sedangkan roti yang gosong dengan persentase sebesar 24,68%. Jenis cacat pada produk roti yang menjadi prioritas utama untuk dilakukan perbaikan adalah jenis kecacatan berupa bentuk roti tidak sesuai.
Pendampingan Penentuan Industri Unggulan dan Program Pembangunan Industri Kabupaten Solok Prima Fithri; Alfadhlani Alfadhlani; Reinny Patrisina; Armijal Armijal
Warta Pengabdian Andalas Vol 30 No 2 (2023)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jwa.30.2.370-378.2023

Abstract

The industrial development process needs to be well planned so that the process can be carried out in a systematic, comprehensive, futuristic and measurable manner. The planned national industrial development policy has been outlined in the National Industrial Development Master Plan (RIPIN) 2015-2035. Based on data from the Central Bureau of Statistics for Solok Regency in 2022, it is known that the role of the agricultural sector in the regional economy is illustrated by its contribution to the Regency's Gross Regional Domestic Product (GRDP) Solok is still very dominant, while the contribution of the industrial sector is still around 5%. Therefore the Solok Regency Industrial Development Plan is needed to accelerate the achievement of the abovementioned target. It is even hoped that it can exceed the target. In addition, it intends to have a systematic and measurable plan for achieving the future industrial development vision in Solok Regency. The Solok Regency Industrial Development Plan for 2022-2042 has been prepared with a complete study, referring to relevant documents and field visits related to community business potential and existing resource potential. Five leading industries had been determined due to a study in Solok Regency.
Co-Authors Alfadhlani Cindy Putri Sabrina Dini Wahyuni Fandy Triawan Jihan Nabila Mangara Tambunan Marlina, Winny Alna Prima Fithri reinny patrisina