Rizki Achmad Darajatun
Program Studi Teknik Industri, Universitas Singaperbangsa Karawang

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Pengukuran Beban Kerja Mental pada Divisi QA/QC dan PPIC Menggunakan Metode NASA-TLX di PT Ciptaunggul Karya Abadi Devinta Nurul Annisa; Rizki Achmad Darajatun
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 3 No 02 (2022): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v3i02.7297

Abstract

PT Ciptaunggul Karya Abadi (CKA) is a company engaged in the manufacturing sector. PT Ciptaunggul Karya Abadi consists of several divisions, one of which is the QA/QC and PPIC Division. Every industrial company certainly produces an item that will later be traded. One of the things that plays a very important role in obtaining good production results is the workload factor for employees. Therefore, measuring the mental workload of employees is needed so that the production process in the company can be carried out properly and employees can work optimally. The purpose of this study was to measure and analyze the mental workload of employees in the QA/QC and PPIC divisions using the NASA-TLX method. Several stages in measuring mental workload use methods, namely weighting, rating, calculating the average WWL, and classifying workload assessments. The results of data processing show that the highest WWL average value is 83.33 in the very high category. To improve the mental workload, companies are advised to add workers to the QA/QC and PPIC Divisions as needed.
Analisis Postur Kerja Pekerja Gudang Barang Jadi Menggunakan Metode Ovako Work Posture Analysis System (OWAS) di PT Victorindo Kimiatama Erna Fadilah Agustin; Rizki Achmad Darajatun
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8843

Abstract

PT Victorindo Kimiatama is a company engaged in the paint industry. Work activities in this company are dominantly carried out manually using human labor, one of which is in the work process in the finished goods warehouse. In manual material handling activities in the finished goods warehouse, workers often do work with bending, squatting, and rotating work posture and the process is carried out manually repeatedly with a load of up to 20 kg. So that it can pose a risk of musculoskeletal disorders. This study aims to analyze work posture finished goods warehouse workers using the Ovako Work Posture Analysis System method. Based on the results of the analysis it is known that there are four activities that are in category 3 or high category where the work conditions require renewal as soon as possible while one activity is in category 2 or medium category, which means there is a possibility of musculoskeletal risk. To minimize the emergence of musculoskeletal disorders, the suggested improvements are changes in movement or work position and designing supporting facilities that are in accordance with the worker’s body dimensions.