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Journal : Journal of Engineering Science and Technology Management

Website-Based Kaveling Land Marketing Information System in Kampar Regency Planning Dicky Wahyudi; Emon Azriadi; Safni Marwa
Journal of Engineering Science and Technology Management (JES-TM) Vol. 1 No. 2 (2021): September2021
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v1i2.37

Abstract

The land is one of the valuable assets of human life. In addition to beachheads, lthe and is also a place to make a living, set up houses and assets that can be traded at a high value. Acquiring land rights is usually done by transferring rights through buying and selling. Currently, the marketing of land that has been tiled (kaveling) for Kampar Regency is still using conventional means. The conventional way is to market the kaveling soil by word of mouth. In accordance with current technological developments, marketing is done by utilizing print media and social media such as Facebook and Instagram. This method is still ineffective. Aside from the limited range, the information displayed mixes with other sales information. To facilitate the reach and clarify the marketing information of kaveling land, it can be done by utilizing information technology and internet networks. So, information can be accessed by anyone, anytime and anywhere. The creation of a website-based kaveling land marketing information system in Kampar Regency aims to facilitate communication between sellers and buyers to interact with each other. The purpose of this research is to facilitate communication between sellers and buyers in marketing kaveling land through a website. The research method used in this study is the waterfall method. This waterfall method has a sequential flow of software starting from planning, analysis, design, implementation, testing and maintenance. This system is designed using Unified Modelling Language (UML).
Implementing Decision-Making Grid Model to Improve Maintenance Strategies in Oil Palm Industries Emon Azriadi
Journal of Engineering Science and Technology Management (JES-TM) Vol. 1 No. 2 (2021): September2021
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v1i2.51

Abstract

A typical maintenance organisation has responsibility in keeping the production facility running at the desired level performance. In order to ensure that condition, necessary decisions should be made. The Decision Making Grid (DMG) model is one of analysis technique that provides maintenance organisation in strategic and tactical level management to determine the appropriate maintenance policy for all individual machinery and equipment within the facility. The analysis identified the performance of the equipment in oil palm mill facility by conducting availability measurement. The machineries and equipment which have breakdown records were analysed then by the DMG model to propose the appropriate maintenance policy for all individual machinery and equipment within the facility. Implementing the DMG recommendations were proposed to follow the suggested priority order.
Perancangan Library Trolley Ergonomis Berdasarkan Antropometri Tubuh Manusia Azriadi, Emon; Kumalasari, Resy; Fitri, Sri Naldi
Journal of Engineering Science and Technology Management (JES-TM) Vol. 2 No. 2 (2022): September 2022
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v2i2.68

Abstract

Research confirms the importance of anthropometry in ergonomic based product design (Wignjosoebroto, 2000). However, a mismatch between facilities and humans as users still occurs. This results in risks to worker safety and disruption in the work process. Pahlawan Tuanku Tambusai University is one of the campuses in Kampar Riau. The campus has a library which is equipped with various facilities, one of which is a trolley. The trolley functions to move books neatly in large quantities. However, employees experience complaints such as back and wrist pain when using this trolley, which can have a negative impact on their health. Therefore, researchers designed a Library Trolley based on the user's anthropometry. This design is equipped with stairs to make it easier to arrange books on high shelves. The size of the Library Trolley is determined based on percentile calculations of body dimensions. The research results show that Standing Shoulder Height (TBB) uses the 50th percentile, namely 133.9 cm. Shoulder Width (LB) using the 90th percentile is 44.547 cm. The 50th percentile for Standing Elbow Height (TSB) is 101 cm. The 10th percentile for Open Palm Width (LTTB) is 16.3 cm, while Fist Height (TKT) uses the 50th percentile, which is 70.32 cm, and Standing Hand Reach Height (TJTB) uses the 10th percentile, namely 207.174 cm.
Quality Control Analysis To Reduce Bag Product Defects Using The Lean Six Sigma Method (Case Study: Alfajar Bag Convection Msmes, Jakarta) M. Syahril; Azriadi, Emon; Tanjung, Lailatul Syifa
Journal of Engineering Science and Technology Management (JES-TM) Vol. 4 No. 1 (2024): Maret 2024
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v4i1.153

Abstract

The background of this research is to control the quality of bag production to reduce product defects and improve the quality of the resulting products. The purpose of this research is to identify the causes of product defects, determine the DPMO and sigma values, and propose improvements using the Lean Six Sigma method for bag production at Alfajar Bag convection. This research is both descriptive quantitative and qualitative, collecting production data over one year from May 2022 to April 2023. It was found that 11,940 Rempel Backpacks were produced, with 1,147 defective items, resulting in an average defect rate of 9.6%. The research analysis uses the Lean Six Sigma method to understand quality control through several stages. In the Define phase, four types of Critical To Quality (CTQ) attributes were identified for Rempel Backpack production. In the Measure phase, the calculations for DPMO and Sigma Level revealed an average DPMO of 24,015.913 and a Sigma Level of 3.477ϭ. In the Analyze phase, five main factors and seven types of waste affecting production were identified. In the Improve phase, several improvement suggestions were made to reduce product defects and waste in the bag production at Alfajar Bag. In the Control phase, the improvement suggestions analyzed in the Improve phase were implemented, and continuous monitoring and improvements were carried out.
Design and Construction of a Stove Using Used Oil Azzikri , Muhammad Fadhil; Azriadi, Emon; Rusnedy , Hidayati
Journal of Engineering Science and Technology Management (JES-TM) Vol. 4 No. 2 (2024): September 2024
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v4i2.182

Abstract

The tool design stage uses the help of the AutoCAD application. The next stage is the manufacture of used oil-fueled stoves. Followed by testing the used oil-fueled stove. Based on the results of the two stoves that have been tested above, it is concluded that the time to boil 5 liters of water in a used oil-fired stove is 2 minutes faster than a gas stove, this can be proven in the results, namely the time to boil water in a used oil-fired stove is 7 minutes, while the time it takes to boil water in a gas stove is 9 minutes. The stove that is produced is able to be an alternative when the price of fuel in the form of gas soars so that it can be a solution for cooking with fuel at an affordable price. Researchers need to pay more attention to the selection of stove wall coating materials so as not to conduct excessive heat.
Design and Construction of Tools for Fertilizing Palawija Plants Asrul Baroqah, Mohd; Azriadi, Emon; Adeswastoto, Hanantatur
Journal of Engineering Science and Technology Management (JES-TM) Vol. 4 No. 2 (2024): September 2024
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v4i2.197

Abstract

Corn (Zea mays L.) is one of the important food crops widely cultivated in various parts of the world, including Indonesia. This plant has high economic value and serves as a source of food, animal feed, and industrial raw materials. This research aims to design and create a corn fertilizer tool utilizing easily obtainable materials such as pipes, used buckets, and hoses. This fertilizer tool is designed using SolidWorks 2020 software to ensure precise and functional design. In the testing process, this tool was evaluated to measure the accuracy and efficiency of fertilizer distribution. The tank on this tool has a capacity of 10 kg, which is sufficient to meet the fertilization needs with a dosage of 300 kg per hectare. With a corn plant population of 71,000 plants per hectare, each corn plant requires about 4 grams of NPK fertilizer. The tool testing was conducted in Salo Timur Village, and the results showed that this tool can effectively and efficiently distribute fertilizer according to the needs of each corn plant.
Burner Design Using Used Oil Fuel Based on Water Vapor Pressure Afrinaldi, Afrinaldi; Azriadi, Emon; Rusnedy, Hidayati
Journal of Engineering Science and Technology Management (JES-TM) Vol. 5 No. 2 (2025): September 2025
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v5i2.271

Abstract

This research aims to design and build an environmentally friendly burner that integrates used oil as a fuel based on water vapor pressure and to test the waste combustion efficiency using the designed device. The design stage of the device uses the assistance of AutoCAD. This is followed by direct experimental testing to collect data on the performance and efficiency of waste combustion in the burner. Based on the results of the two burners that have been tested above, it can be concluded that the amount of shrinkage of 8 kg of waste burned in a used oil burner with water vapor pressure is more shrinkage than the used oil burner without water vapor with a difference of 1.1 kg. This can be proven in the best experimental results in the first experiment, namely to burn 8 kg of waste in 25 minutes experiencing a shrinkage of 7.1 kg, so that the efficiency of waste combustion reaches 88.75% in a used oil burner with water vapor pressure. While the used oil burner without water vapor obtained the best results for burning 8 kg of waste in 25 minutes experiencing a shrinkage of 6 kg, so that the efficiency is 75% lower than combustion using a used oil fuel burner using water vapor pressure.
Service Performance Analysis Using Fault Tree Analysis (FTA) at the Investment and One-Stop Integrated Services Office (Case Study in Kampar Regency) Muliani, Kurnia; Azriadi, Emon; Musridho, R. Joko
Journal of Engineering Science and Technology Management (JES-TM) Vol. 5 No. 2 (2025): September 2025
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v5i2.299

Abstract

High-quality public service performance is highly needed. However, the Investment and One- Stop Integrated Services Agency (DPMPTSP) of Kampar Regency faces challenges in the form of low service speed, as seen from the results of the 2023 Community Satisfaction Survey (SKM). This study aims to analyze the causes of delays in environmental permit services at the DPMPTSP of Kampar Regency using the Fault Tree Analysis (FTA) method. FTA is used to identify the root causes of failure and the logical relationship between the existing factors. Data was collected through interviews with officials from the DPMPTSP and the Environmental Agency (DLH) of Kampar Regency, as well as document studies. The results of the study show that the delays are caused by three main factors: (1) business actor factors, (2) Technical Regional Apparatus Organization (OPD) factors, and (3) internal DPMPTSP factors. The FTA analysis highlights that business actor factors, such as a lack of knowledge and slow feedback, are the most dominant root cause of the problem. Increased collaboration between business actors and relevant OPDs is needed to accelerate the permit process and improve community satisfaction.