cover
Contact Name
Adizty Suparno
Contact Email
adizty.suparno@mercubuana.ac.id
Phone
+6281310303548
Journal Mail Official
pasti@mercubuana.ac.id
Editorial Address
Teknik Industri, Fakultas Teknik, Universitas Mercu Buana, Jl. Meruya Selatan No. 1, Kembangan, Jakarta Barat 11650
Location
Kota adm. jakarta barat,
Dki jakarta
INDONESIA
JURNAL PASTI (PENELITIAN DAN APLIKASI SISTEM DAN TEKNIK INDUSTRI)
ISSN : 20855869     EISSN : 25984853     DOI : 10.22441/pasti
The Journal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) receives scientific papers on research that are closely related to the research and application of Industrial Systems and Engineering.
Articles 429 Documents
Analisis Penjadwalan Proyek Pemasangan Sistem Konferensi Audio-Video Crestron dengan Metode Critical Chain pada Perusahaan Pertambangan Herlambang Bagus Wicaksono; Defi Norita
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.007

Abstract

This research focuses on handling delays in the Video Conference project of a mining company through Critical Chain Project Management (CCPM). This study uses descriptive research methodology to collect and analyze primary and secondary data to interpret and draw conclusions. The main stages include network diagram, critical path, eliminating safe time, adding buffers, and comparing results to improve project scheduling. This research aims to provide effective recommendations for project planning and execution by emphasizing structured work breakdown, efficient resource management, and risk reduction using CCPM. The findings underscore the advantages of CCPM over traditional methods such as CPM/PERT, including better resource allocation, shorter project duration, and simpler monitoring. The use of buffers in this method proved to be very important in controlling the project schedule and reducing delays. The results of the study using CCPM showed that there was a 24% cut from the previous 50 days to 38 days. Future research can explore the application of CCPM in diverse project contexts to further validate its effectiveness. Overall, the application of CCPM promises improved project efficiency, reduced risk of delay, and better project outcomes.
Perancangan Panduan Aplikasi Digital dalam Penerapan dan Sertifikasi ISO 9001 Hasbullah Hasbullah; Raissa Ozora
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 19 No. 1 (2025): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2025.v19i1.004

Abstract

ISO 9001 merupakan sistem manajemen mutu yang mampu mendorong organisasi untuk konsisten mempertahan kan dan meningkatkan kualitas. Indonesia memiliki peringkat relatif rendah yaitu urutan ke-empat di ASEAN dalam jumlah sertifikasi ISO 9001.  tentu saja ada banyak faktor penyebab, di antaranya patut di sayangkan bahwa sistem implementasi dan pengendalian dokumen mutunya saat ini masih konvensional, dari cara membuat prosedur, penerbitan, revisi dan pengendaliannya masih dilakukan secara konvensional dan masih tidak paperless. Dari  observasi awal studi ini, dari 30 perusahaan yang menerapkan sistem ISO 9001 ini, hampir semuanya atau 100% manual baik dalam membuat prosedur, revisi, dan pengendalian dokumen mutunya. Paper ini menawarkan perancangan panduan aplikasi digital dalam penerapan dan sertifikasi ISO 9001 yang sederhana, praktis dan murah. Hasil studi ini telah diuji diterapkan di sebuah organisasi yang berjalan efektif berhasil.
Analisis Risiko K3 pada Pekerjaan Fabrikasi Konstruksi di Workshop Jasa Konstruksi dengan Metode JSA dan HAZOPS Avif Mas Wahyudi; Moh. Jufriyanto; Yanuar Pandu Negoro
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 19 No. 1 (2025): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2025.v19i1.009

Abstract

Perusahaan jasa konstruksi yang maenghadapi masalah keselamatan kerja di workshop. Pada tahun 2023, terjadi beberapa insiden, termasuk mata sakit terkena bunga gerinda (2 hari kerja hilang, kerugian Rp. 350.000), 1 kali tangan terluka terkena pisau gerinda, dan lainnya. Pada tahun 2024, kecelakaan serupa terjadi: mata sakit terkena bunga gerinda (2 hari kerja hilang, kerugian Rp. 700.000), 2 kali sesak napas akibat menghirup bau cat, dan lainnya. Total kecelakaan dari 2023 hingga 2024 mencapai 11 insiden, dengan 6 hari kerja hilang dan kerugian Rp. 1.050.000. Tujuan penelitian ini adalah untuk mengidentifikasi potensi bahaya dan risiko, menemukan langkah pengendalian dengan menggunakan metode Analisis Keselamatan Kerja (JSA), dan menggunakan metode HAZOPS untuk menilai Likelihood dan Severity. Hasil analisis pada pekerjaan pembuatan handrail menunjukkan 3 proses berisiko rendah, 4 sedang, 7 tinggi, dan 9 sangat tinggi. Pada pekerjaan pembuatan tangga, terdapat 1 proses berisiko rendah, 3 sedang, 8 tinggi, dan 12 sangat tinggi. Peningkatan keselamatan di workshop sangat penting untuk menjaga produktivitas dan kesehatan kerja.
Analisis Pengendalian Kualitas pada Proses Pengecatan Valve dengan Menggunakan Metode DMAIC pada Produsen Komponen Valve Indrik Indrik; Selamet Riadi
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.011

Abstract

Research object is a manufacturing company engaged in the production of industrial valves. In its production process, the company faces problems in the painting process, where the number of defective products still exceeds the set quality tolerance threshold, which is 3%. This study aims to identify the most dominant types of painting defects and analyze the causative factors. The method used in this study is DMAIC (Define, Measure, Analyze, Improve, Control) and FMEA (Failure Mode and Effect Analysis) tools to determine the potential for failure that has an impact on quality. Based on the results of the analysis, it was found that the most dominant type of defect was cracked paint with a percentage reaching 44%, which was caused by the use of suboptimal painting equipment and lack of cleanliness and maintenance of tools such as spray guns, hoses, and compressors. Another factor is the lack of supervision from the party responsible for the production process. As a solution for improvement, this study recommends two main actions, namely: (1) Preparation of a daily checklist to ensure the condition of the painting equipment is maintained before and after use, and (2) Implementation of a training program for painting operators to improve understanding of standard procedures and equipment maintenance. By implementing these recommendations, it is expected that the level of defects in the painting process can be minimized so that the quality of the final product is more guaranteed.
Evaluasi dan Penanganan Ketidaksesuaian Stok Barang antara Gudang 1 dengan Sistem ERP Menggunakan Metode DMAIC Artika Ayu Puspita Sari; Etika Muslimah
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.005

Abstract

PT PLN Nusantara Power UP Rembang is an electricity producer with two units with a capacity of 315 MW, a frequent problem is the mismatch between physical warehouse stock and the Enterprise Resource Planning (ERP) system. The purpose of this study is to identify the factors causing the mismatch between the stock of goods in the warehouse and the Enterprise Resource Planning (ERP) system and then provide recommendations for improvement. This study uses the Define, Measure, Analyze, Improve, Control (DMAIC) methodology with a focus on fast-moving material shelves (A, C, E, G, I, R & S). Based on the results of the study, shelf I showed the highest level of mismatch, namely 24%. Data processing using a fishbone diagram shows that human factors, methods, and the environment are the most common causes, with the human aspect having the highest influence. Causal factors in the human aspect include incorrect data input, not immediately recording when there is a transaction, being less careful when calculating, and inconsistent placement. Proposed improvements include routine data checking and matching, improving existing procedures, providing open feedback, scheduling inspections, providing feedback report forms and Standard Operating Procedure (SOP) violations. In implementing this procedure, the company is expected to reduce the causes of differences in goods, improve recording accuracy, improve efficiency and quality of stock management in the warehouse management system.
Analisis Beban Kerja pada Aktivitas MMH Menggunakan Metode RULA untuk Mengurangi Risiko MSDs pada Laboratorium Perancangan Kerja dan Ergonomi Susiyanti Nurjanah; Suwaryo Nugroho; Anton Widianto
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.012

Abstract

Manual material handling (MMH) is still widely performed manually because it is flexible and low-cost, but heavy workloads and unergonomic postures can cause musculoskeletal disorders (MSDs). This study evaluates ergonomic risk in MMH activities based on workload and work posture during an ergonomics practicum. Workload was assessed with the Recommended Weight Limit (RWL) and Lifting Index (LI) based on the NIOSH Lifting Equation, and work posture with the Rapid Upper Limb Assessment (RULA). The lifting simulation used a 10 kg load for five minutes with lifting times of 12, 6, and 5 seconds per lift. Higher lifting frequency lowered the RWL and raised the LI. The RWL values were 8.69 kg, 6.52 kg, and 5.42 kg, and the LI values were 1.15, 1.53, and 1.84, respectively, so all lifting variations posed an ergonomic risk. The RULA assessment produced a final score of 7, indicating high risk and the need for immediate corrective action. Integrating RWL, LI, and RULA can identify ergonomic risk in MMH activities and serve as a basis for work improvements that reduce the risk of MSDs.
Analisis Pemilihan Lokasi Gudang Last Mile pada Industri Logistik dengan Metode Best Worst Method (BWM) dan TOPSIS Muhammad Hilal Akbar Akbar; Dimas Novrisal
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.003

Abstract

The selection of a last mile warehouse location is a strategic decision affecting distribution efficiency, operational costs, and service quality of logistics companies. A logistics company in Jakarta faces the need for warehouse relocation due to warehouse overload, the expiration of lease contracts, and increasing rental costs. This study aims to determine the best last mile warehouse location using a Multi Criteria Decision Making (MCDM) approach through the integration of the Best Worst Method (BWM) and the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). The study uses a mixed method approach with primary data from interviews and questionnaires distributed to three respondents (a Hub Leader, a Team Leader, and an Operational Staff), covering four criteria (financial, facilities, accessibility, and legality) and eight sub-criteria. BWM is used to determine the criteria weights, while TOPSIS is used to rank three warehouse location alternatives. The BWM weighting results show that the financial criterion has the highest weight (0.692), followed by facilities (0.135), legality (0.118), and accessibility (0.055), with a Consistency Ratio of 0.0562 indicating consistent respondent assessments. The TOPSIS ranking results show Warehouse C as the best alternative (preference value 0.834), followed by Warehouse A (0.145) and Warehouse B (0.115). The integration of BWM and TOPSIS proves capable of producing objective, systematic, and consistent decisions in selecting a last mile warehouse location.
Analisis dan Perancangan Sistem Kerja Proses Pembuatan Batik Khas Sukadiri Lor berdasarkan Peta Kerja Setempat Eka Indah Yuslistyari; Dea Marseliana; Gina Ramayanti
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.004

Abstract

Batik Khas Sukadiri Lor is a batik product whose production process is still carried out manually, resulting in imbalanced hand activities and suboptimal work motions. This study aims to analyze the work system and working time and design an improved work method for the stamping and dyeing processes using the Left and Right Hand Process Chart (PTKTK). The research involved direct observation, stopwatch time measurement, analysis of actual and proposed PTKTK, and calculation of cycle time, normal time, and standard time using the Westinghouse method and allowance factors. The results showed that the right hand was more dominant in the main activities, while the left hand experienced idle time in several activities. The stamping process had a cycle time of 38 minutes, a normal time of 39.90 minutes, and a standard time of 56.66 minutes. The proposed improvements through facility rearrangement, motion simplification, and balancing of both hand activities produced a more balanced work method and reduced the stamping process time compared with the initial condition.
Digital Integration of Energy Management and GHG Inventories in Thermal Power Generation: A Systems-Based Systematic Mapping Review Freska Lionia Darlion; Muhammad Isa Lufti; Anggit Permana
Jurnal PASTI (Penelitian dan Aplikasi Sistem dan Teknik Industri) Vol. 20 No. 2 (2026): Jurnal PASTI
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/pasti.2026.v20i2.006

Abstract

Thermal power generation relies on fuel, electricity, process-performance, emissions, and operational data, yet these data are commonly held in disconnected systems. This study maps how digitalization and systems thinking are used to connect energy management with greenhouse-gas (GHG) inventories. A rapid systematic mapping review examined English- language Scopus records published in 2016-2026. Two search streams returned 156 records; one article-in-press record was removed, and 30 final-stage records were selected through pre specified title-and-abstract screening. Eighteen studies addressed digital operations and 12 used system dynamics or systems thinking for energy and carbon decisions. Most digital studies applied artificial intelligence or machine learning to boiler or turbine optimization, performance prediction, and emissions estimation. Systems studies concentrated on carbon policy, electricity markets, CCUS, and low-carbon fuels. No abstract-level evidence described one plant-level architecture combining real-time operational data, GHG-inventory governance, and system feedback. The study proposes a four-layer integration framework for traceable energy and GHG management.