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ANALYSIS OF THE EFFECTIVENESS OF CLEAN WATER DISTRIBUTION MACHINE USING OVERALL EQUIPMENT EFFECTIVENESS (OEE) METHOD Mail, Abdul; Dahlan, Muhammad; Rauf, Nurhayati; Chairany, A Nurul; Ahmad, Arfandi; Jufri, Khhairunnisa
Journal of Industrial Engineering Management Vol 6, No 1 (2021): Journal of Industrial Engineering Management Vol. 6 No. 1
Publisher : Center for Study and Journal Management FTI UMI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33536/jiem.v6i1.884

Abstract

Clean water distribution machines are very important for local drinking water companies to be able to supply clean water to customers. The need for water continues to increase, so an analysis is needed to determine the decline in engine pump performance in the production process. Maintenance activities need to be carried out to maintain the reliability (realiability) of the machine so that it can operate properly. Therefore, a good strategy is needed to maintain the continuity of the production process. The purpose of this research is to measure the performance of the water distribution pump machine / equipment associated with the low level of clean water production, to identify the losses experienced by the company. The Overall Equipment Effectiveness (OEE) value obtained before repairs were carried out in November 2019 for Lapi I was 69.38% and Lapi II was 69. 75% while in December 2019 for Lapi I it was 74.02% and Lapi II was 73.65% still below the JIPM standard, namely ≥85%. From the results of the six big losses, the clean water distribution pump machine as a whole still needs evaluation to make improvements in increasing effectiveness and productivity, especially in the problem of redeuced speed losses so that suggestions can be made to improve the clean water distribution machine. After repairs in January 2020 for Lapi I was 87.90% and Lapi II was 87.26% while in February 2020 for Lapi I it was 90.34% and Lapi II was 85.81%. From the results of the six big losses, the clean water distribution pump machine as a whole still needs evaluation to make improvements in increasing effectiveness and productivity, especially in the problem of redeuced speed losses so that suggestions can be made to improve the clean water distribution machine. After repairs in January 2020 for Lapi I was 87.90% and Lapi II was 87.26% while in February 2020 for Lapi I it was 90.34% and Lapi II was 85.81%. From the results of the six big losses, the clean water distribution pump machine as a whole still needs evaluation to make improvements in increasing effectiveness and productivity, especially in the problem of redeuced speed losses so that suggestions can be made to improve the clean water distribution machine. After repairs in January 2020 for Lapi I was 87.90% and Lapi II was 87.26% while in February 2020 for Lapi I it was 90.34% and Lapi II was 85.81%
Environmental Impact Analysis Using Life Cycle Assessment (LCA) on Plastic Waste Processing at Antang Makassar Landfill Amrul, Amrul; Chairany, Nurul; Pawennari, Andi; Nur, Taufik
Journal of Industrial System Engineering and Management Vol. 4 No. 2 (2025): Journal of Industrial System Engineering and Management (Edisi November)
Publisher : PT. SAFARI AMALIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56882/jisem.v4i2.57

Abstract

This study analyzes emission loads generated from plastic waste shredding activities around the Antang Landfill. The process involves the use of transportation vehicles, diesel engines, polypropylene sacks, and polyethylene terephthalate (PET) packaging from used cooking oil containers. Diesel combustion and transportation activities contribute to air pollution, while shredded plastic waste may release additional emissions into the environment. The research aims to evaluate the environmental impacts of plastic waste shredding and propose strategies for sustainable waste management. The Life Cycle Assessment (LCA) method was applied to assess environmental aspects and potential impacts through input–output inventory analysis. Data were processed using SimaPro software, with impact assessment conducted through categorization and normalization stages. The findings reveal three main impact categories: global warming, ozone layer depletion, and human toxicity. The collection stage contributes most to human toxicity (4.66E-5 and 2.48E-16), while the transportation stage produces the highest emissions from operational vehicles (8.12E-5 and 4.32E-16). During the shredding stage, diesel combustion contributes most to ozone layer depletion (1.02E-8) and human toxicity (2.52E-13). The plastic fragment handling stage shows significant impacts on ozone layer depletion (7.9E-9) and global warming (8.69E-13). Further research is recommended to develop emission reduction strategies that integrate cost efficiency and stakeholder participation.
Pengenalan Perancangan Kapal Phinisi Melalui Filosofi Budaya Bugis Makassar dan Al-Qur’an di Madrasah Tahfidz Al-Qur’an Addalawiyah, Thailand Selatan Dirgahayu Lantara; Nurul Chairany; Muhammad Budi Adiputra Reski
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 6 No. 1 (2026): Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v6i1.10554

Abstract

The disconnection in the transmission of maritime knowledge to partners in Southern Thailand poses a serious challenge to the preservation of cultural identity. The activity partner, Madrasah Tahfidz Al-Qur’an Addalawiyah in Pattani, faces obstacles in contextualizing its revelation based curriculum with modern technological advancements. This community service program aims to bridge this gap through an ethno techno religious approach. The implementation employs the Participatory Action Learning (PAL) method, which integrates the philosophy of Phinisi shipbuilding, Critical Path Method (CPM) project management, and the interpretation of Kauniyah verses. Therefore, a structured process of introducing Bugis-Makassar culture through sharing sessions using storytelling and discussion methods is necessary. The results of the activity indicate that: (1) internalizing the values of Siri’ na Pacce in ship construction can awaken students’ collective memory of their ancestral heritage; (2) the application of the PERT/CPM method in shipbuilding simulations provides a concrete understanding of time management aligned with Q.S. Al-‘Asr; and (3) the emergence of a new paradigm in which shipbuilding technology is understood as a tangible manifestation of the teachings of the Qur’an. This program recommends an integrative education model that positions local wisdom as the entry point for science learning in faith-based educational institutions
Pelatihan Desain Konten Media Sosial untuk Meningkatkan Literasi Digital Tenaga Pendidik Yayasan Al-Hidayah Nurul Chairany; Irma Nur Afiah; Muhammad Budi Adiputra; Moh Farouq
KREATIF: Jurnal Pengabdian Masyarakat Nusantara Vol. 6 No. 2 (2026): Jurnal Pengabdian Masyarakat Nusantara
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/kreatif.v6i2.12280

Abstract

This Community Service Program aims to improve the digital literacy and competence of educators at the Al-Hidayah Foundation through training in the design of educational and communicative social media content. The main problem faced by the partner is the educators' limited understanding and skills in designing visual content, composing engaging narratives, and managing social media in a planned and consistent manner. This condition has caused the Foundation's use of social media to remain suboptimal as a means of information, education, and reinforcement of the institution's image. As a solution, this activity was designed as structured training covering an introduction to the role of social media in education, content design practice using easy-to-operate digital applications, and mentoring in developing content aligned with the identity and values of the Al-Hidayah Foundation. The activity was attended by 6 educators as training participants. The pre-test results showed an average participant knowledge score of 40, while the post-test results showed an increase to 87.7, equivalent to an improvement of 47.7%. This indicates that the training provided was effective in improving educators' understanding of social media literacy and content design. Through this activity, the educators are expected to be able to produce more creative, informative, and sustainable social media content, thereby supporting the improvement of digital communication quality and the institution's existence within the community.
Halal Supply Chain Risk Analysis Using an Integrated FMEA–SCOR and Monte Carlo Simulation Approach to Assess Blockchain Technology Adoption Feasibility in Indonesian Halal Food MSMEs Muhammad Budi Adiputra Reski; Nurul Chairany; Rabiatul Adawiyah
Journal of Industrial System Engineering and Management Vol. 5 No. 1 (2026): Journal of Industrial System Engineering and Management (Edisi June)
Publisher : PT. SAFARI AMALIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56882/jisem.v5i1.73

Abstract

Indonesia's halal industry is one of the fastest-growing components of the national economy, with the food and beverage sub-sector posting 5.87% year-on-year growth in 2024 and total halal consumption reaching IDR 545.6 trillion in 2022, yet only 4.4% of the country's roughly 28 million Micro and Small Enterprises (MSEs) had been halal-certified by May 2024, making supply chain readiness a critical concern ahead of the mandatory halal certification deadline of October 2026. This study integrates Failure Mode and Effect Analysis (FMEA) with the Supply Chain Operations Reference (SCOR) model to identify and prioritize risk points along the MSME halal food supply chain, and then applies a 10,000-iteration Monte Carlo simulation to quantify the ex-ante reduction in aggregate Risk Priority Number (RPN) achievable through blockchain technology adoption. Twenty-eight risk points were mapped across the Plan, Source, Make, Deliver, and Return processes, with an aggregate Total RPN of 4,180 before mitigation; the five highest-RPN risks all relate to traceability gaps and halal-document integrity, with the Make stage contributing 39.2% of total risk. Simulation results show that blockchain adoption produces a non-linear, diminishing-returns reduction profile: 21.2% risk reduction at 25% penetration, 41.4% at 50%, 62.0% at 70%, and 79.3% at 90%. The optimal investment point is estimated at p ≈ 0.70, beyond which marginal benefits decline sharply. The findings provide a practical, quantitative framework for MSME operators, Badan Penyelenggara Jaminan Produk Halal (BPJPH), and Lembaga Pemeriksa Halal (LPH) to design phased blockchain adoption supported by ecosystem readiness in regulation, organization, and technology.
Mitigasi Food Loss pada Rantai Pasok Kakao: Analisis Risiko Menggunakan FMEA dan AHP di Sulawesi Selatan Nurul Chairany; Oktavianti Mariana; Yan Herdiansyah; Lastri Wiyani
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 4 No. 2 (2026): Manufaktur : Publikasi Sub Rumpun Ilmu
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v4i2.1553

Abstract

Cocoa is one of Indonesia’s leading plantation commodities and contributes substantially to the national economy. However, along its supply chain from cultivation to trade, cocoa frequently experiences Food Loss that reduces quality, lowers farmers’ income, and creates logistical inefficiencies. This study identifies the causes of Food Loss risk in the cocoa supply chain in South Sulawesi using Failure Mode and Effect Analysis (FMEA) and determines appropriate mitigation strategies using the Analytical Hierarchy Process (AHP). Data were collected from farmers, collectors, and traders through interviews and questionnaires. FMEA was used to evaluate the severity, occurrence, and detection of potential risks to obtain a Risk Priority Number (RPN) for each failure mode, while AHP prioritized mitigation strategies. The results show that the highest risk for farmers is failing to meet bean quality standards (RPN 567), for collectors is high moisture content (RPN 315), and for traders is price fluctuation (RPN 448). The most effective strategies are intensive training and direct mentoring for farmers (weight 0.664), mechanical drying for collectors (0.729), and long-term contracts for traders (0.682). Integrating FMEA and AHP offers a structured approach to prioritizing Food Loss risks and formulating strategic recommendations for stakeholders.