Article Per Year (5 Year)
p-Index From 2020 - 2025
0.61
P-Index
This Author published in this journals
All Journal Jurnal Kalibrasi Spektrum Industri
Hatala, Muhammad Hudzaly
Unknown Affiliation
Decision Sciences, Operations Research & Management Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Optimalisasi Penerapan Budaya Keselamatan dan Kesehatan Kerja (K3) Melalui Peran igeneration Dalam Mewujudkan Zero Accident di Tempat Kerja: A Systematic Literatur Fatliana, Anggun Nindy; Hidayatullah, Anung Andi; Maulana, Yusuf; Hatala, Muhammad Hudzaly; Acitra, Rina; Nuraeni, Intan; Nurhalizah, Alya Adha
Jurnal Kalibrasi Vol 23 No 1 (2025): Jurnal Kalibrasi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/kalibrasi/v.23-1.2358

Abstract

The need for competent human resources (HR) is crucial in facing the challenges of the industrial revolution 4.0. The iGeneration generation, as a digital native generation, has significant potential in encouraging the strengthening of the Occupational Safety and Health (OHS) culture towards achieving zero accidents. This study aims to analyze the strategy for optimizing OHS culture through the role of iGeneration with a qualitative approach based on Literature Review. The results of the study indicate that workers' understanding of OHS culture is still low and compliance with standard operating procedures (SOPs) is not optimal. iGeneration plays a role in building technology-based innovations, such as accident detection systems, education through digital videos, interactive OHS applications, game-based virtual training, and collaboration on digital work platforms. This initiative contributes to increasing OHS awareness and can be a strategic indicator for achieving zero accidents in the workplace.
Risk and Reliability Improvement Analysis of Boiler System Using the Failure Mode Effect Analysis & Critical Analysis (FMECA) Method Hatala, Muhammad Hudzaly; Sukarsono, Bambang Purwanggono; Nukertamanda, Denny
Spektrum Industri Vol. 21 No. 1 (2023): Spektrum Industri - April 2023
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v21i1.98

Abstract

Electrical energy is a vital source of energy for human life. Currently, various power plants can provide electrical energy, one of which is the Steam Power Plant (PLTU). A PLTU must carry out operational tasks repeatedly and continuously to meet electricity needs. Based on historical data for PT. PJB Service Kendari for the last three years, there has been an increasing trend of downtime and derating at PLTU Nii Tanasa Kendari in the 2019–2021 timeframe. The boiler system is one of the systems that often experiences disturbances. FMECA is required to carry out a risk analysis to find out in detail the causes, effects, impacts, and ways of mitigating risks, as well as sorting and labeling risks for critical components based on the RPN value. The boiler itself is the main component and is supported by other components in the steam-water process. The reliability value is determined after the critical component with a high level of risk is marked “Not Accepted”. The findings of the risk and reliability analysis will be used to mitigate risks and increase the value of the reliability of critical components. The results of reliability calculations based on MTTF found that 9 out of 13 critical components had a reliability value below 50%; increasing reliability values could be achieved using preventive maintenance (Rm(t)), and maintaining reliability values above 60% could be achieved using periodic component replacement (R(t-nT)) based on the MTTR data of each critical component.
Evaluasi dan Perbandingan Kinerja Manajemen Gudang di Garut Menggunakan Integrasi Metode AHP-SAW Hatala, Muhammad Hudzaly; Fatliana, Anggun Nindy; Rahmad, Nuraini; Walenna, A. M. Adhitya A.; Krisnasari, Dea Dita; Salma, Melati; Mardika, Riski Arif; Putra, Azhar Syafiq
Jurnal Kalibrasi Vol 23 No 2 (2025): Jurnal Kalibrasi
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/kalibrasi/v.23-2.2656

Abstract

This study aims to evaluate and compare warehouse management performance in Garut Regency based on five main variables: warehouse layout, equipment, SOP standards, human resources (HR), and occupational health and safety (K3). A mixed-method approach was applied, where the Analytical Hierarchy Process (AHP) was used to determine the weight of each variable, while the Simple Additive Weighting (SAW) method was employed to calculate the total performance score (utility score) and rank warehouses according to the weighted scores of each variable. Data were collected from eight different warehouses through direct observation, interviews, and warehouse check-up audits using a Likert scale. The results show that warehouse layout holds the highest weight at 44.95%, followed by SOP at 23.67%, equipment at 15.02%, HR at 9.75%, and K3 at 6.62%. Warehouse 5 achieved the highest performance score of 94%, indicating the most optimal warehouse management due to its strong performance in layout and K3, as well as high utility scores in the other variables. In contrast, Warehouse 6 obtained the lowest score of 58%, mainly due to poor layout, limited equipment, and weak SOP, highlighting the need for significant improvements. These findings emphasize that layout and SOP are the most dominant factors in determining warehouse management effectiveness, while the other variables serve as supporting elements. The results also indicate that larger-scale companies tend to achieve higher utility scores, reflecting greater maturity across the five evaluated variables.
Co-Authors Acitra, Rina Anung Andi Hidayatullah Fatliana, Anggun Nindy Krisnasari, Dea Dita MARDIKA, RISKI ARIF Nukertamanda, Denny Nuraeni, Intan Nurhalizah, Alya Adha Putra, Azhar Syafiq Rahmad, Nuraini Salma, Melati Sukarsono, Bambang Purwanggono Walenna, A. M. Adhitya A. Yusuf Maulana, Yusuf