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Manajemen Risiko Pekerjaan Welding Block pada Proyek Barge Mounted Power Plant Sahilah Amrina Rosadah; Syifaul Lailiyah; Denny Ardyanto; David Nur Taufiq
INSOLOGI: Jurnal Sains dan Teknologi Vol. 3 No. 1 (2024): Februari 2024
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v3i1.3189

Abstract

Occupational diseases and occupational accidents occur frequently in Indonesia, but are still not well recorded. Welding is a process carried out to form joint parts of the ship's hull. Types of dangers that occur as a result of welding include exposure to ultraviolet and infrared radiation, inhalation of fume in welding, fire, electric shock. The aim of this research is to identify occupational health and safety risks in block welding work on the Barge Mounted Power Plant (BMPP) project. The research method used in this research is descriptive qualitative analysis using the Job Hazard Analysis method. The results of the research show that every work step process carried out by welding workers has the potential for danger which can cause work accidents or work-related diseases. There are five welding activity processes which can cause danger, with the most common being the welding process activities in the inside joint block of BMPP. In conclusion, prevention and control are identified based on each activity in the entire process, especially in the work process. In the work process, prevention and control of hazardous risks is carried out using a hierarchy of control analysis.
Identifikasi Bahaya Proses Blasting dan Painting di Perusahaan Fabrikasi Menggunakan Job Hazard Analysis (JHA) Arina 'arofatuz Zakiyah; Denny Ardyanto; Mohammad Zainal Fatah; Meirina Ernawati
INSOLOGI: Jurnal Sains dan Teknologi Vol. 3 No. 2 (2024): April 2024
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v3i2.3422

Abstract

The risk of accidents and occupational diseases is difficult to avoid, one of which is in fabrication companies because workers are in direct contact with objects and heavy equipment during work. One of the work areas that is at high risk of accidents and occupational diseases is the blasting and painting area. The objectives of this study are: (1) to identify potential hazards and possible risks (2) to control the risks of each process activity to ensure that the work is in a safe condition. The research method used is a qualitative descriptive approach method with risk analysis using job hazard analysis. The results of the study identified 52 potential hazards and risks with 9 types of hazards, namely psychological hazards, mechanical hazards, electrical hazards, fire hazards, blasting hazards, physical hazards, chemical hazards, biological hazards, and ergonomic hazards derived from 7 classifications of processes or work stages in the blasting and painting work area. Prevention and control efforts are carried out to reduce the risk as a whole by using a hierarchy of control.
Hubungan Beban Kerja Fisik dan Beban Kerja Mental terhadap Kelelahan Kerja pada Pekerja Las PT PAL Indonesia Sahilah Amrina Rosadah; Denny Ardyanto; Ayik Mirayanti Mandagi; Bian Shabri Putri Irwanto
INSOLOGI: Jurnal Sains dan Teknologi Vol. 3 No. 4 (2024): Agustus 2024
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/insologi.v3i4.3444

Abstract

Work fatigue in the shipping industry needs attention. Based on 2018 ILO data, it is stated that more than 2 million workers in the world die every year due to fatigue caused by work-related diseases or work accidents. Fatigue can be caused by an imbalance in workload. The workload, both physical and mental, must be in accordance with the worker's abilities. Physical load is dominated by physical activity work while mental load is dominated by mental activity or thinking. The aim of this research is to analyze the strong relationship between mental workload and physical workload on work fatigue. The research method includes descriptive research with an observational research design and a cross-sectional approach on welding 1 and welding 2 workers in the commercial division of PT PAL Indonesia. The strength of the relationship between the dependent variable and the independent variable is seen based on the results of the correlation coefficient (r) in the Spearman test. The results of the research show that there is a very strong relationship between mental workload and work fatigue of 0.811 (very strong) between physical workload and work fatigue of 0.847 (very strong). The strong relationship between physical workload and work fatigue is greater than the strong relationship between mental workload and work fatigue.