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Novianita Rulandari
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Sinergi International Journal of Logistics
Published by YAYASAN SINERGI KAWULA MUDA
ISSN : -     EISSN : 29886244     DOI : 10.61194/ijat
Core Subject : Social,
Social Sciences
Sinergi International Journal of Logistics with ISSN Number 2988-6244 (Online) published by Yayasan Sinergi Kawula Muda is a scientific periodical publication of the Yayasan Sinergi Kawula Muda. The scope of the article includes: Transport Management Logistic Management Port Transport Management Marine Management Multimodal Transport Management Supply Chain Management Safety and Environmental of Logistics Safety and Environmental of Transport
Arjuna Subject : Umum - Umum
Articles 2 Documents
 1 
Search results for , issue "Vol. 1 No. 2 (2023): August" : 2 Documents clear
Application of the Economic Order Quantity (EOQ) Method in Soybean Raw Material Inventory Control at the Haji Maman Tofu Factory in Matraman District, East Jakarta Achmad Rizal Al Firdausi; Degdo Suprayitno
Sinergi International Journal of Logistics Vol. 1 No. 2 (2023): August
Publisher : Yayasan Sinergi Kawula Muda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61194/sijl.v1i2.65

Abstract

This research is based on the lack of implementation of a method in controlling the inventory of soybean raw materials at Haji Maman’s Tofu Factory in the Matraman District of East Jakarta. Haji Maman’s Tofu Factory stil relies on daily records and sometimes uses estimates or assumption in its operational activities. In the procurement of raw materials, there is often an excess due to the lack of precise calculations regarding the ordering needs of raw materials, resulting in accumulation in the warehouse. In this study, the researcher utilized the Economic Order Quantity (EOQ) method, which determines the optimal quantity of raw material orders for each purchase, the optimal purchase frequency, and establishes the Re-Order Point. The approach and type of research used is a quantitative research method with a descriptive research approach. The objective of this study is to examine the implementation of the EOQ method in controlling the inventory of soybean raw materials at Haji Maman’s Tofu Factory in the Matraman District of East Jakarta. Data Collection was conducted through observation and interviews with Mr. Haji Maman, the owner. The data analysis technique employed was the EOQ method, taking into account purchase frequency, Re-Order Point, and Total Inventory Cost (TIC). The results of this study indicate that the optimal average frequency of raw material orders is 17 times per year. The total inventory cont using Haji Maman’s Tofu Factory policy amounts to Rp. 9,709,261, while using the EOQ method it amounts to Rp. 7,492,129, resulting in savings of Rp. 2,217,132 for Haji Maman’s Tofu Factory. The Re-Order Point is determined to be 216 kilograms.
Implementation of Safety Risk Management in Aircraft Airffame Maintenance Untung Wibowo; Iwan Engkus Kurniawan; Hadi Prayitno
Sinergi International Journal of Logistics Vol. 1 No. 2 (2023): August
Publisher : Yayasan Sinergi Kawula Muda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61194/sijl.v1i2.66

Abstract

This study analyzes the application of Safety Risk Management in the practice of aircraft maintenance at AMTO (Aircraft Maintenance Training Organization) Indonesia Aviation Polytechnic Curug. The research method used is descriptive qualitative. Starting with hazard identification, risk assessment, and continuing with mitigation actions. Risk assessment uses the Risk Matrix. The results showed that 9 hazards were at tolerable levels, namely 4 hazards in the component release phase, 3 hazards in the inspection phase, and 2 hazards in the installation and adjustment phase. Recommended mitigation measures include additional training, safety briefing, safety promotion, supervision of important phases, and periodic checks on tools and equipment. This research is then used as a document for compliance with Safety Risk Management according to the SMS Implementation Plan at the AMTO (Aircraft Maintenance Training Organization) of the Indonesian Aviation Polytechnic Curug.

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