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All Journal Jurnal Ilmiah Dinamika Teknik TEKMAPRO Journal of Industrial Engineering and Management SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin JAM : Jurnal Aplikasi Manajemen E-Dimas: Jurnal Pengabdian kepada Masyarakat Briliant: Jurnal Riset dan Konseptual Journal of Industrial Engineering Management Jurnal Ilmiah Universitas Batanghari Jambi Journal of Research and Technology EKONOMIS : Journal of Economics and Business JUSIM (Jurnal Sistem Informasi Musirawas) International Journal of Economics Development Research (IJEDR) Logistik International Journal of Industrial Optimization (IJIO) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Nusantara Science and Technology Proceedings Journal of Industrial Engineering and Operation Management (JIEOM) International Journal of Eco-Innovation in Science and Engineering (IJEISE) Juminten : Jurnal Manajemen Industri dan Teknologi Journal La Multiapp Indonesian Journal of Innovation Studies Jurnal Pengbdian Teknik Mesin Jurnal Teknik Mesin, Industri, Elektro dan Informatika Jurnal Pendidikan Indonesia (Japendi) Electronic Journal of Education, Social Economics and Technology J-ENSITEC (Journal of Engineering and Sustainable Technology) Jurnal Ilmiah Dan Karya Mahasiswa Scientica: Jurnal Ilmiah Sains dan Teknologi Jurnal Sains Student Research IIJSE Jurnal Penelitian Teknologi Informasi dan Sains Journal Serambi Engineering (JSE) Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika International Journal of Mechanical, Electrical and Civil Engineering Global Leadership Organizational Research in Management Advance Sustainable Science, Engineering and Technology (ASSET) Academia Open Analit: Analytical And Environmental Chemistry ITEJ (Information Technology Engineering Journals)
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Analysis of the Level of Saturation and Fatigue in Offline Learning Academic Year 2022-2023 at ABC Elementary School in Surabaya Yekti Condro Winursito; Rusindiyanto; Jeremiah Batista Hutagaol; Moch. Annas Hidayatulloh
Nusantara Science and Technology Proceedings 4th International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2023.3626

Abstract

The effectiveness of the system of public education in a country is one of the most important aspects of its development. The COVID-19 initiative affected the educational system previously. The education system in Indonesia, however, is utilizing the offline or non-network learning approach now that the COVID-19 pandemic conditions, particularly in Indonesia, have abated. The teaching and learning process that takes place in schools exposes pupils to issues that develop in the educational setting and are frequently experienced by students. The frequent occurrence of saturation and exhaustion during school activities is one example. The objective of this final project is to determine the level of saturation and fatigue in offline learning among students at ABC Elementary School and to propose improvements to minimize the levels of saturation and fatigue. The methods used for research are MBI-SS (Maslach Burnout Inventory-Student Survey) for the level of saturation and SOFI (Swedish Occupational Fatigue Inventory) for the level of fatigue. The research results from 75 students show that for the level of saturation, there are 49 students (65%) in the low category, 25 students (34%) in the moderate category, and 1 student (1%) in the high category. For the level of fatigue, there are 56 students (75%) in the moderate category, 19 students (25%) in the moderate category, and 0% in the high category. To saturation and fatigue, the school can engage in ice-breaking activities, inject humor during learning sessions, and provide additional nutrition such as pudding or similar items in the morning.
Identification of Factors Causing Wood Defects in Furniture Product Material (Flooring) Using the Fault Tree Analysis Method at PT. ABC Rusindiyanto; Isna Nugraha; Hafid Syaifullah
Nusantara Science and Technology Proceedings 4th International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2023.3628

Abstract

PT. ABC is a manufacturing company specializing in the production of teak wood products, including flooring. To ensure the production of high-quality products, PT. ABC implements quality control measures, starting with the identification of product defects to minimize process errors. The goal of this research is to identify product defects at PT. ABC and determine the root causes of these defects using the Fault Tree Analysis (FTA) method. Additionally, the study aims to provide improvement suggestions for preventing and reducing potential causes of product defects. The results of this research indicate that the main defect is related to incorrect dimensional size. During product sampling within the initial 180 minutes of the production process, the probability of incorrect size is 15.69%, followed by lumps with a probability of 11.21%, and rough surface with a probability of 8.20%. Areas requiring improvement include: 1. Workforce: Skilled and disciplined personnel are needed to follow procedures and equipment specifications in the flooring production process at PT. ABC; 2. Process: Maintenance activities should be enhanced, and regular checks should be conducted as necessary.
Identification of Factors Causing Wood Defects in Furniture Product Material (Flooring) Using the Fault Tree Analysis Method at PT. ABC Rusindiyanto; Isna Nugraha; Hafid Syaifullah
Nusantara Science and Technology Proceedings 4th International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2023.3628

Abstract

PT. ABC is a manufacturing company specializing in the production of teak wood products, including flooring. To ensure the production of high-quality products, PT. ABC implements quality control measures, starting with the identification of product defects to minimize process errors. The goal of this research is to identify product defects at PT. ABC and determine the root causes of these defects using the Fault Tree Analysis (FTA) method. Additionally, the study aims to provide improvement suggestions for preventing and reducing potential causes of product defects. The results of this research indicate that the main defect is related to incorrect dimensional size. During product sampling within the initial 180 minutes of the production process, the probability of incorrect size is 15.69%, followed by lumps with a probability of 11.21%, and rough surface with a probability of 8.20%. Areas requiring improvement include: 1. Workforce: Skilled and disciplined personnel are needed to follow procedures and equipment specifications in the flooring production process at PT. ABC; 2. Process: Maintenance activities should be enhanced, and regular checks should be conducted as necessary.
Workload Analysis Using the Full-Time Equivalent and Rating Scale Mental Effort Methods in the Production Division Azizy, Annisa Rahmi; Rusindiyanto; Rizqi Novita Sari
Journal La Multiapp Vol. 5 No. 6 (2024): Journal La Multiapp
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallamultiapp.v5i6.1587

Abstract

CV Aurexell is an industry engaged in the food sector, namely bread. In the production process, several problems cause physical and mental workloads, where employees at dough-making, weighing, and molding workstations feel physically burdened because they have to work standing up for a day and mentally burdened because they have to meet production targets every day but there is a shortage of employees at the fermentation and baking, also cream filling workstations. To solve these problems, we must take workload measurements to find the optimal number of employees. Based on data processing using the FTE method, it is evident that the physical workload of all employees falls within the normal category, which ranges from 1 to 1.28, which means that the number of employees at CV Aurexell is optimal because the physical workload is normal. Based on data processing using the RSME method, it is evident that operators 7 and 9 have mental workloads of 85.33 and 83, respectively, classified as great effort. At the same time, other operators require rather much too considerable effort. The optimal number of workers in the RSME method is six people for the dough-making, weighing, and molding workstation, three for the fermentation and baking workstation, three for the cream-filling workstation, and thirteen for the packaging workstation.
Analisis Faktor Kecelakaan dan Keselamatan Kerja Pada Penggunaan Hoist Crane Menggunakan Metode Varimax Akhmad I. Fajar; Rusindiyanto
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Occupational safety and health (OSH) is a critical issue that affects operational performance and sustainability in industry. The use of overhead travelling cranes, while supporting process efficiency, carries a significant risk of occupational accidents. The aim of this study is to analyse the factors influencing occupational accidents and OSH in hoist crane operations using the varimax rotation method. The research data was collected through questionnaires distributed to workers in companies using hoisting cranes. The analysis covered three main aspects: human factors, environmental factors and equipment factors. The results showed that human factors include physical condition, discipline, operator skill and carelessness. Environmental factors included plant layout, communication, cleanliness and site conditions. As for equipment factors, the condition, maintenance, feasibility and completeness of equipment are important aspects that affect work safety. The research found that work accidents can be minimised by focusing on the dominant factors identified. With these findings, the research provides strategic recommendations for companies to systematically manage occupational risks, improve occupational safety and reduce the potential for accidents, particularly in the use of heavy equipment such as hoisting cranes.
Analisis Penerapan Metode HIRADC Sebagai Upaya Pengendalian Risiko Bahaya Pada Laboratorium Kalibrasi PT XYZ Gufron, Achmad; Rusindiyanto
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

PT XYZ as a company engaged in manufacturing and maritime engineering, has a calibration laboratory with various potential hazard risks. Thus, risk control efforts are needed to minimize the negative impact on occupational safety and health (K3). This study aims to evaluate the potential risk of hazards in the Dimensional, Pressure, and Electrical Calibration Laboratory using the Hazard Identification, Risk Assessment, and Determining Control (HIRADC) method at PT XYZ. The data used in this study are primary data conducted in three calibration laboratories at PT XYZ. The identification results show the existence of various potential risks such as skin irritation due to chemicals, health problems due to extreme conditions, and physical fatigue due to improper work positions. Based on the analysis, it was found that the risk level of the electrical calibration laboratory was classified as high risk with 67%, the pressure calibration laboratory was classified as moderate risk with 60%, and the dimensional calibration laboratory was classified as moderate risk with 60% before control. After the implementation of risk control through the control hierarchy, the risk level in several laboratories decreased to low or moderate. The results of this study indicate that the HIRADC method is effective in identifying and controlling hazard risks, as well as the importance of implementing appropriate control measures to increase the risk level.
Optimalisasi Pengelolaan Data Material PT Berkah Anugerah Inti Semesta Melalui Pengembangan Dashboard Inventory dengan Tableau Ubaidillah; Rusindiyanto
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Optimal inventory management is essential for companies to ensure that materials are available when needed and to reduce the risk of shortages or overstocking. PT Berkah Anugerah Inti Semesta faces challenges in managing inventory data optimally. This study aims to develop an inventory dashboard using Tableau as a data visualisation tool for the company's inventory management. The research method uses the ETL process to process inventory data from different sources. The processed data is then visualised into an interactive dashboard that displays information about the company's materials. The research results show a summary through the dashboard with a total of 4,119 incoming materials, 3,648 outgoing materials and 471 remaining units. Monthly trends show that activity peaks in August-September. The material with the highest turnover rate is SIKU 50MM X 6M. This inventory dashboard provides an effective solution for improving the efficiency of the company's inventory management. The study recommends the integration of real-time data and predictive analysis for further development.
Penerapan Metode Min-Max Stock untuk Efisiensi Persediaan Jumbo Bag pada PT. XYZ Priyatna Septedi Inrianto; Rusindiyanto
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Efficiently managed inventory is a key element in supporting smooth operations and cost control in a company. This research aims to analyse the application of the Min-Max Stock method in the management of jumbo bag inventory at PT. XYZ, evaluate its effectiveness in reducing the risk of overstocking and out-of-stocking, and provide recommendations to improve the efficiency of inventory management. The research methodology used is descriptive quantitative with data collected from records of jumbo bag usage and purchases over a period of time. Calculations are carried out to determine safety stock, minimum stock, maximum stock and reorder point. The research results show that the application of the min-max stock method is able to optimise inventory management. With a safety stock value of 216 shares, minimum stock of 520 shares, maximum stock of 824 shares and reorder point of 520 shares. This research concludes that the Min-Max Stock method is an effective tool for managing jumbo bag inventory. Further research is recommended to explore the integration of these methods with digital technology to improve the accuracy and efficiency of inventory management systems.
Implementasi Manajemen Risiko Studi Kasus : Alur Pengadaan Jasa Rutin Pada Salah Satu Unit di PT XXX Melalui Pendekatan Risk Assessment Rafida, Halimas Nafi; Rusindiyanto
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

Procurement of goods and services is a critical step for an organisation to support its operational activities. This activity plays a vital role in the company's operations and is often faced with potential risks that require accurate and optimal risk mitigation. This study was conducted at a unit of PT XXX to analyse and develop risk mitigation strategies in the procurement process, specifically for routine services. The approach used in this study is risk assessment. The research methods include primary data collection through interviews and observations, as well as related references. The results show that out of 16 activities in the procurement process of routine services, 23 risk analyses were identified. These risks were then categorised according to their risk level: 5 high level risks, 17 medium level risks and 1 low level risk. The risk mitigation strategy planning focuses on the high level risks to control and reduce their impact.
Analisis Penyebab Ketidakcocokan Stock Opname Pada Divisi Spare Part Inventory Di Pt. Xyz Hatta Makarim; Rusindiyanto Rusindiyanto
Global Leadership Organizational Research in Management Vol. 2 No. 1 (2024): Global Leadership Organizational Research in Management
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/glory.v2i1.789

Abstract

Warehouse is an important part of a company. Warehousing activities must have a good storage system to support the smooth production process and warehousing activities. PT. XYZ is a manufacturing company in the field of paper production that uses 100% recycled paper as its raw material. PT. XYZ has many warehouses needed for production. Stock taking is an activity of physically counting the inventory of goods in the warehouse or production to determine the real or actual quantity owned by the company. Stock taking is important to carry out control, so that the company can monitor and know the assets it owns. By carrying out comprehensive stock taking activities, real stock reports will be obtained which will be used as material for consideration for further development. One of the problems that often occurs in spare part warehouses is a mismatch in the final balance of spare part components between the stock card and the inventory system which occurs continuously. This problem can cause errors in stock taking reports which can result in losses for the company. This research uses the fishbone diagram method. This diagram is often called a cause and effect diagram. This fishbone diagram is used to analyze and look for factors causing problems that have a significant impact on differences in inventory. Human, environmental, material and method factors are factors that cause differences in existing inventory. Human factors such as drowsiness and lack of concentration can also be caused by environmental factors such as lack of air circulation, causing the temperature in the spare parts warehouse to increase. The lack of discipline of spare parts warehouse officers also greatly influences the results of stock taking activities carried out
Co-Authors Adelencia, Vallent Arfi Aditya Fahmi Nurwicaksono Aditya Yusuf Indrastana Akhmad I. Fajar Alfin, Muhammad Alfitri Dilla Anggraeni Alfitri Dilla Anggraeni Andyas Mukti Pradanarka Aprizal, Irene Rizda Septiani Arief Sulistyo Wibowo Aryaduta, Galang Aryani, Enny Athalarvin Nabilfathin Arvin Aura Diva Shafa Dharma Azhar Muhammad Nurdin Azhar Muhammad Nurdin Azizy, Annisa Rahmi Baiq Azka Lazuardina Catur A. Pamungkas D, Muhammad Yafi Deni Deni Dhifa Farah Dicya, Bintara Putra Dira Ernawati Eka Anestya Octavia Endang Pudji W Erlangga E. Taruna Erlina Purnamawati Erlina Purnamawaty Fadilla Umeida Putri Fahmi Ali Fahmi Ali Fais Pramudya Mulya Fais Pramudya Mulya Farah, Dhifa Faris Yasin Rochmatullah Firda Amalia Putri Friska Aryanti Gufron, Achmad Hafid Syaifullah Hassan Rahmatillah Hatta Makarim Hayati, Kinanti Resmi Iffad Rakhmanhuda Ifwarisan Defri Ignadia Zain Balqis Imam Ramadhani Intan Normania Irene Rizda Septiani Aprizal Iriani Irma Dani Br Sinulingga Isna Nugraha Jeremiah Batista Hutagaol Joumil Aidil Saifuddin Khomsus SF Lazuardina, Baiq Azka M Fayshal Ferdiansyah M. Frizky Feri Setiawan Maulana Malik Agungdiningrat Mega Cattleya Prameswari Annissaa Islami Mega Nanda A.W Moch. Annas Hidayatulloh Moch. Febri Sugianto Moh. Miladun Hakimin Alim Mohammad Shodiq Wahyu Riamto Muhammad Alfin Muhammad Ibnu Ma'nail Muhammad Yafi D Muhammad Zaky Mubarok Musyaffa, Akmal Fikri Faaiz Najmuddin Syah, Mochammad Dhia Nike Illiyine Pangestuti Nike Illiyine Pangestuti Noval Dwi Aryadipura Noval Dwi Aryadipura Nugraha, Isna Nur Rahmawati NUR RAHMAWATI Priyatna Septedi Inrianto purba, Willy Putri, Firda Amalia Qurratul Aini Raden Bramantia Rukmana Radifan Dimasyqi Radifan Dimasyqi Rafida, Halimas Nafi Rahmatillah, Hassan Rama Adi Rama Adi Ramadhani, Imam Rega Fahmi Rivaldy Rega Fahmi Rivaldy Renny Agustini S Revica Tauriza Alfiane Riyadi, Attila Daffa Rizqi Novita Sari Rochmatullah, Faris Yasin Romadoni, M Ilham Sabrina Salma Nabila Sarah Aliyah Sabhirah Shafira Sausan Ferinanda sholeha, fitriatus Sitanggang, Antonius Nathanael Sugianto, Moch. Febri Sunardi Sunardi Syafira Ramadhany Novitasari Tino Aprilyanto Tranggono Tranggono Tranggono Tranggono Tranggono Trinisa, Lerinda Ubaidillah Ubaidillah Ubaidillah Vensa Aldian Alfano Vensa Aldian Alfano Willy Purba Winursito, Yekti Condro Yekti Condro Winursito Yosep Salfaridus Nong Sandro Yus Ardianto ZAHRA, SALSABILA AULIA Zamroni Makruf Zamroni Makruf