Claim Missing Document
Check
Articles

Analisis Beban Kerja Mental Petugas Pemadam Kebakaran di PT X Menggunakan NASA-TLX dan Usulan Perbaikan Berbasis HIRADC Sirli, Jeannica Salbillah Putri; Akmal Suryadi
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Mengatasi beban kerja mental petugas pemadam kebakaran yang tinggi membutuhkan pendekatan yang multi-aspek dan terintegrasi. Studi ini bertujuan demi menganalisa beban kerja mental petugas pemadam kebakaran pada PT X menggunakan metode NASA-TLX dan menyusun usulan perbaikan berbasis HIRADC. Penelitian dilakukan melalui pengisian kuesioner NASA-TLX dan wawancara dengan petugas pemadam kebakaran, serta observasi langsung di lapangan. Data ini berbentuk kualitatif dan kuantitatif yang diolah untuk mengidentifikasi penyebab beban kerja mental serta tingkat risikonya. Temuan studi mengungkapkan bahwasanya beban kerja mental tergolong tinggi hingga sangat tinggi, yang disebabkan oleh tuntutan mental, fisik yang berat, serta tekanan waktu dalam situasi darurat. Usulan perbaikan diberikan berdasarkan hasil analisis risiko termasuk pembaruan dan penyederhanaan SOP, pelatihan intensif, serta pengadaan alat bantu kerja yang lebih efektif. Implementasi perbaikan ini diharapkan dapat menurunkan beban kerja mental secara signifikan dan meningkatkan efisiensi kerja petugas. Usulan ini harus dikembangkan dan dievaluasi secara berkelanjutan agar dapat menjadi acuan dalam perbaikan sistem kerja dan pengelolaan risiko di masa mendatang.
ANALYSIS OF THE EFFECT OF WEATHER CONDITIONS AND CONVERSATIONS ON DRIVER SITUATION AWARENESS USING THE SITUATION AWARENESS RATING TECHNIQUE (SART) METHOD Romadoni, Muhammad Ilham; Suryadi, Akmal
Jurnal Pamator : Jurnal Ilmiah Universitas Trunojoyo Vol 17, No 3: July - September 2024
Publisher : LPPM Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/pamator.v17i3.26247

Abstract

Driving is an activity of controlling vehicles on the road, either using motorcycles or cars that can pose a risk of accidents, the factors that cause accidents include human factors, vehicle factors, and environmental factors. The purpose of this study was to determine the effect of weather conditions and conversation on the situation awareness of car drivers (driving simulator) using the Situation Awareness Rating Technique (SART) method. The research subjects are Industrial Engineering students of UPN "Veteran" East Java, while the research object is situation awareness during sunny and rainy weather conditions, with and without being invited to a conversation. The statistical test used is the paired sample t-test. there is no difference in the average SA value or no significant effect on sunny weather conditions without being invited to a conversation and with being invited to a conversation which shows a sig. (2-tailed) of 0.578 0.05. Whereas in rainy weather conditions without being invited to have a conversation and with being invited to have a conversation there is a difference in the average SA value or there is a significant effect on the driver where the sig value. (2-tailed) of 0.024 0.05.
Redesign of the Packaging Design of Tempe-Sagu Chips Products Based on Customer Preferences Using Kansei Engineering and the Kano Model Mabrurotin, Mukhlishotul; Suryadi, Akmal
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 1 (2025): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i1.5539

Abstract

Neng Anis is a Small and Medium Enterprises located in Bojonegoro Regency which produces tempeh-sago chips which require improvements in product packaging so that they can compete for a wider market share with other tempeh-sago chips products. The aim of this research is to redesign the packaging design for tempeh-sago chips products based on customer preferences using Kansei Engineering and the Kano Model. This research used an interview method with the owner of the Neng Anis MSME and with 5 customers who had bought Neng Anis's tempe-sago chips. A 10 kansei word differential semantic questionnaire with 8 stimuli was distributed to 51 customers who had previously purchased Neng Anis tempe-sago chips products. The questionnaire results were processed using factor analysis, modified canoe diagram mapping and conjoint analysis. The packaging design for Neng Anis's sago tempeh chips that customers prefer is a packaging design that is Safe, Practical, Beautiful, Eye Catching, Unique, Informative, Elegant and Modern. The results of the packaging design use a box with a dark base color and use simple packaging decoration. Evaluation of the 3D design of Neng Anis sago tempeh chips packaging by 10 customers showed an average score of 86.5, indicating a positive response.
Redesign Packaging of Tempe Products Using Kansei Engineering Method in MSME Jaya Makmur Lumajang Prasetyo, Akbar Kurniawan; Suryadi, Akmal
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 7 No 1 (2024): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v7i1.5552

Abstract

The development of this growing era has given rise to competition between business people, making business people have to improve their strategies. MSME Jaya Makmur is a business that operates in the Tempe trading sector. MSME Jaya Makmur produces soybean tempeh which has a total production of approximately 100 kg per day. Apart from being hampered by the lack of identity on the packaging, the owner of MSME Jaya Makmur realizes that the packaging is still very simple and requires development and innovation that focuses on consumer desires to be able to compete with competitors' products. Therefore, it is necessary to redesign packaging (re-design) to develop tempeh product sales. Packaging also plays a very important role in product marketing. Apart from being hampered by the lack of identity on the packaging, the owner of MSME Jaya Makmur realizes that the packaging is still very simple and requires development and innovation that focuses on consumer desires to be able to compete with competitors' products. Therefore, it is necessary to redesign packaging (re-design) to develop tempeh product sales. Packaging also plays a very important role in product marketing. Keywords: Packaging Redesign, Tempe Products, MSME Jaya Makmur Lumajang
Welding Quality Control Using The Sqc (Statistical Quality Control) Method In An Effort To Minimize The Occurrence Of Rejects At Pt.Xyz Novita Ramadayanti; Akmal Suryadi
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.125

Abstract

PT. XYZ is an international company operating in the energy sector, especially oil and gas, with a focus on fabrication and construction activities for large-scale projects. One of the main production processes that is very influential is welding. To ensure welding quality, PT. XYZ uses the Non-Destructive Testing – Ultrasonic Testing (NDT-UT) method. However, during the inspection process, problems are often found in the form of rejects due to defects that do not meet welding quality standards. Some types of defects detected include LOF (Lack of Fusion), LOP (Lack of Penetration), and ESI (Excessive Spatter Inclusion). This research aims to determine the percentage of the most dominant welding defects, identify factors that cause defects, and provide recommendations for improvements to improve welding quality. The method used is Statistical Quality Control (SQC) with the help of tools such as check sheets, histograms, Pareto diagrams, scatter diagrams, control charts and fishbone diagrams. Based on the data collected, a LOF defect of 5,434 mm was found, an ESI defect of 1,990 mm, and an LOP defect of 1,030 mm. SQC analysis shows that the dominant defect is LOF with a percentage of 64%. The main causal factors come from methods, humans, machines and materials. Therefore, companies need to make improvements and developments to reduce product defects so that they can improve welding quality.
Application Of Swot Analysis To Pt Xyz's Performance Improvement Strategy In Marketing And Customer Service Division Salma Putria Nabila; Akmal Suryadi
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.126

Abstract

This study aims to analyze the strategy of improving employee performance at PT XYZ, a state-owned company that plays a vital role in the provision of electricity in Indonesia. In the context of increasingly fierce competition and increasing customer demands, SWOT analysis is used to identify the strengths, weaknesses, opportunities, and threats facing companies. The results of the analysis show that internal strengths, such as technical expertise, can be leveraged to develop more innovative products and services. This study also emphasizes the importance of improving service quality as a key factor in increasing customer satisfaction. Thus, the recommendations produced are expected to assist PT XYZ in formulating an effective strategy to achieve its business goals. The results of this research make a significant contribution to the development of human resources and the improvement of company performance.
Analysis of Cleaning Service Work Postures to Reduce Musculoskeletal Injuries with the Posture Evaluation Index Approach Debora, Sevialita; Suryadi, Akmal
Journal La Multiapp Vol. 6 No. 1 (2025): Journal La Multiapp
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallamultiapp.v6i1.1785

Abstract

Ergonomics is one of the important concepts to be applied in the work environment in achieving occupational safety and health. Work postures during work that arise due to the active movement of several limbs with postures that are not ergonomic can pose a risk to workers. Musculoskeletal injuries generally occur due to excessive muscle contractions due to poor work attitudes and the provision of workloads that are too heavy with a long duration of loading. With the aim of this study is to determine the correct work posture using the Posture Evaluation Index so as to prevent and reduce Musculoskeletal injuries in Cleaning Service Employees at Hang Tuah 5 Sidoarjo High School. With the method used is PEI, which is a score parameter in the assessment of work postures included in the OWAS method and integrated with other studies such as RULA and REBA. In this study with a total of 10 employees in lifting gallons / goods, it can be seen that the unergonomic work posture resulted in a PEI value of 2.791 including the high category and improvements must be made immediately in the workplace area.
Strategies for Reducing Defect Rates in Commercial Feed Production Using the RCA, FMEA, and 5W+1H Methods in the Feed Industry at PT XYZ Reina Anindita Putri; Akmal Suryadi
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 4 No. 2 (2025): February 2025
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v4i2.762

Abstract

The high level of defects in feed production, especially related to particle size (particle out of standard) is the main focus of this research because it has a significant impact on the quality of the final product and customer satisfaction. To overcome these problems, this research uses the Root Cause Analysis (RCA) method to identify the root causes of the problem, Failure Mode and Effect Analysis (FMEA) to determine risk priorities based on the Risk Priority Number (RPN) value, and the 5W+1H approach to provide implementable improvement proposals for the factors that cause defects. The results show that the dominant defect is caused by the clogged boiler duct factor with an RPN value of 200 which is the top priority in improvement efforts. The proposed improvement recommendations include conducting routine inspection and cleaning of boiler lines, as well as creating a checklist and cleaning schedule to ensure boiler lines remain clean and free from blockages. The implementation of this strategy is expected to reduce the level of defects so as to improve the efficiency of the production process and support the company's competitiveness in the animal feed industry.
Analysis of Passenger Satisfaction Levels Using the K-Means Cluster and Hierarchial Cluster Methods in Purabaya Sidoarjo Type A Terminal Services Zahra Khania Putri; Akmal Suryadi
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 4 No. 2 (2025): February 2025
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v4i2.788

Abstract

Purabaya Type A Terminal is one of the terminals that provides public transportation facilities in the form of bus transportation ranging from city buses, intra-provincial intercity buses, and inter-city inter-provincial buses. This study aims to analyze the level of passenger satisfaction with the service at the terminal and group each variable into a homogeneous group. The research methods used are the K-means Cluster and Hierarchial Cluster methods. The data from the questionnaire will be grouped into several groups that have relatively homogeneous properties using the help of SPSS software. From the results of the study, the output of Non-Hierarchial clusters was obtained in the form of Initial Cluster Centers, Iteration History, Final Cluster Centers, ANOVA, and Number of Cased In Each Cluster. Meanwhile, the output of the Hierarchial cluster is in the form of Case Processing Summary and Dendogram Using Average Linkage. Through analysis using the cluster method, all variables were obtained including in cluster 1 and none were included in cluster 2, the iterations carried out were 2 times and the valid data value was 100 data with a missing value of 0.
Penggunaan Metode Job Safety Analysis untuk Mengurangi Risiko Kecelakaan Pekerjaan Ketinggian Penggantian Kabel Elevator Lift di PT. XYZ Bima Putra Pratama; Akmal Suryadi
Jurnal Serambi Engineering Vol. 10 No. 2 (2025): April 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of the research conducted by the author is to evaluate how the Job Safety Analysis (JSA) method is used as a strategic step to find potential hazards and reduce the risk of work accidents at work at height, especially in the elevator lift cable replacement task at PT XYZ. JSA is used to analyze work steps, find hazards, and provide effective risk control solutions. This study shows that proper implementation of JSA can reduce work accidents by 40%, increase workers' awareness of risks, and create a safer work environment. This research uses a risk matrix to identify various risks classified by their likelihood and consequence levels. Qualitative analysis method was used in this study. The results show that most work activities have a high to very high level of risk, and the use of appropriate (PPE) and increased compliance with standard operating procedures (SOPs) are needed to control them. This research provides practical advice on how to reduce the risk of occupational accidents to employees at PT XYZ.
Co-Authors Abdurahman Abdurrahman Adip Kurniawan Adip Kurniawan Ahmah Jainul Firdaus Ahmah Jainul Firdaus Air Sulistiya Ramadhan Akhmad Triantono Akhmad Triantono Aland Nagara Y Aland Nagara Yanottama Ardianto Ardianto Ardianto Aura Diva Shafa Dharma Baihaqi, Ahmad Reza Bayu Dedi Saputra Budianto Bima Putra Pratama Dannya Fatima H. W Debora, Sevialita Dhanu Ega Sentanu Dhifa Farah Miftah Didik Samanhudi Dimas Anugerah Pratama Dimas Anugerah Pratama Dira Ernawati Dwi Agus Saputra Dwi Sukma D Dwi Sukma D. Emon Leonardo N Erlang Kardyansyah Winata Erlang Kardyansyah Winata Erlina Erlina Erlina Purnamawati Erlina Purnamawati Erlina Purnamawati F.I. Zadi Farida Pulansari Farida Pulansari Fathur Razaq K.S. Fathur Razaq Khusnu Syahputra Fathur Rizki Fathur Rizki Fatimah Salsabillah Hentihu Fikgar Utoyo Fuad, Muhammad Shofil Gairwyn, Shannon Viona Giga Dewi Septiana Gilang Ramadhan Helmi Syaiful Haq Helmi Syaiful Haq Husen Zaini Husen Zaini Husin, M. Husin As ari Inggrid Bella Pratama Iqlal, Fadhil Muhammad Jabbar, Karim Abdul Jasur, Jasur Kalvin Edo Wahyudi Khasanah, Dewi Laksono Trisnantoro Leonard Nainggolan Mabrurotin, Mukhlishotul Mega Cattleya P.A. Islami Mega Cattleya PA Islami Mega Cattleya Prameswari Anissa Islami Mega Cattleya Prameswari Annissaa Islami Melani Pratiwi Munir Putri Melanida Agustin Moh Emil Nazarudin Fauzi Moh Rizki Firdaus Moh Rizki Firdaus Mohammad Emil Nazarudin Muhammad Asyrafi Syandana Muhammad Diaz Prasedio Muhammad Diaz Prasedio Muhammad Dwi Agus Saputra Muhammad Lutfi MUHAMMAD LUTFI Muhammad Rifqi Hari Nugroho Nadila, Febia Elsa Novita Ramadayanti Nuzulatur Rahmah Prasetyo, Akbar Kurniawan Pratama, Dio Andika Nur Prima Lutfansa Prima Lutfansa Qanita Zahira Muhar Arifin Rachmah, Salsa Auliya Ramadhan, Air Sulistiya Reina Anindita Putri Rina Wahyu J Rizky Syahrul Ikhwanda Rizky Syahrul Ikhwanda Rizqi Novita Sari Romadoni, Muhammad Ilham Salma Putria Nabila Sirli, Jeannica Salbillah Putri Sujatmiko, Bagus Syahrul Imam Taufiq Tranggono Tranggono Tranggono Tukiman, Tukiman Vify Elviana Vify Elviana Vina Dwi Sartika Wiranegara, Bayu Frastra Yoga Anunggita Yuan Ridho Hadi Yuan Ridho Hadi Putra Zahra Khania Putri Zain, Earliawan Muhammad Irbah