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All Journal Jurnal SImetri Rekayasa IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA)
Jekson Priadi Pasaribu
Universitas Harapan Medan
Automotive Engineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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USULAN PERBAIKAN SISTEM MANAJEMEN KESELAMATAN KERJA MENGGUNAKAN METODE HAZARD IDENTIFICATION AND RISK ASSESMENT CONTROL (HIRAC) DI PT PERKEBUNAN NUSANTARA IV Uun Novalia Harahap; Abdul Azis Syarif; Yetti Meuthia Hasibuan; Jekson Priadi Pasaribu; Diah Elliza Carolina Hutabarat
Jurnal Simetri Rekayasa Vol 4 No 1 (2022): Edisi April 2022
Publisher : Universitas Harapan Medan

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Abstract

Occupational Safety and Health (K3) protects the safety and health of employees in carrying out their work, and strives to control all forms of potential hazards that exist in the work environment of PT. The Tea Factory Unit of Nusantara Plantation, Tobasari Plantation, is part of PTPN IV which operates in the argo industry. The main product to be processed is the. PTPN IV Tobasari Tea Factory Unit is a very risky work environment. In the factory production process, it is also not far from risks such as large fires. During the production of PTPN IV, the Tobasari unit needed an occupational safety program to develop employee creativity so that the quality and production results of the company were good. The method used in this study was to use the Hazard Identification and Risk Assessment Control (HIRAC) method. Hazard Identification identifies potential hazards that may occur, and the next step is Risk Assessment Control, namely assessing risks based on likelihood and Severity. The results showed that there were 12 potential hazards identified and categorized in 3 risk ratings, of which 5% were included in high risk, 26% were in moderate risk, and 19% were in low risk.
Analisis Kinerja Supply Chain Manajement dengan Metode Supply Chain Operation Reference di PT. Sumber Jaya Indahnusa COY Jekson Priadi Pasaribu; Uun Novalia Harahap; Denny Wallady Utama
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 1 No 3 (2022): Desember
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v1i3.23

Abstract

PT. Sumber Jaya Indahnusa COY is one of the companies in Indonesia engaged in the processing of palm oil with regional and domestic product marketing. PT. Sumber Jaya Indahnusa COY has problems related to the company's supply chain, where until now, the supply chain performance measurement management system is still not optimal. The measurements are still functional-based, carried out in each division or section in PT. Sumber Jaya Indahnusa COY. The solution to this problem is sought by measuring and improving the performance of the company's supply chain. The research method used is action research. Problem-solving is done using a supply chain operations reference approach. The results of supply chain performance measurement are 28 key performance indicators (KPI), namely 6 for the plan perspective, 8 for the source perspective, 4 for the make perspective, 6 for the deliver perspective, and 4 for the return perspective. The average total index value is 7.42. Based on the traffic light system, the index value is in the yellow category, indicating PT's supply chain performance. Sumber Jaya Indahnusa COY has not achieved the expected performance despite the results being close to the set targets.
Co-Authors Denny Walady Utama Diah Elliza Carolina Hutabarat Uun Novalia Harahap Yetti Meuthia Hasibuan