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All Journal International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) International Journal of Social Science and Community Service
Edwin Octavianto Saputra
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Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Electrical & Electronics Engineering Environmental Science Industrial & Manufacturing Engineering

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COST AND TIME PERFORMANCE ANALYSIS USING EARNED VALUE METHOD OF WHEAT SILO & PELLET SILO STRUCTURE REPAIR PROJECT PHASE 3 PT. ISM BOGASARI SURABAYA Saputra, Edwin Octavianto; Muhammadun, Haris; Marleno, Risma
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 3 No. 3 (2024): AUGUST
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v3i3.1244

Abstract

The wheat silo and pellet silo structure repair project phase 3 by PT. ISM Bogasari Surabaya is an annual infrastructure maintenance and strengthening activity to support the smooth production process. For this reason, it is very important to be completed on time according to the contract in order to proceed to the next stage of repair and not experience delays that can result in cost overruns. In this study using EVM (Earned Value Method) analysis in overcoming these problems to determine the cost and time performance of implementation as the project progresses and the indicators used in the analysis include SV (Schedule Variance), CV (Cost Variance), SPI (Schedule Performance Index), CPI (Cost Performance Index), which aims to obtain the results of the calculation of ETC (Estimated To Complete) & EAC (Estimated At Complete) in the project completion cost forecast. While ETS (Estimated Temporary Schedule) and EAS (Estimated All Schedule) for project completion time forecast. Based on the results of the cost & time performance analysis carried out up to week 48, the CPI> 1 value shows that the project is experiencing savings and for time performance shows the SPI < 1 value, which means that the project is experiencing delays.
Analysis of Remaining Project Cost Estimate Temporary Schedule (ETS) & Final Project Time Estimate All Schedule (EAS) Saputra, Edwin Octavianto; Muhammadun, Haris; Marleno, Risma
International Journal of Social Science and Community Service Vol. 2 No. 3 (2024): JULY
Publisher : CV. Proaksara Global Transeduka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70865/ijsscs.v2i3.18

Abstract

The wheat silo and pellet silo structure repair project phase 3 by PT ISM Bogasari Surabaya is an annual infrastructure maintenance and strengthening activity aimed at supporting the smooth production process. Therefore, it is crucial to complete the project on time according to the contract to proceed to the next stage of repair and avoid delays that could result in cost overruns. This study uses Earned Value Method (EVM) analysis to address these issues and assess the performance of costs and implementation time as the project progresses. The indicators used in the analysis include the calculation of Estimated To Complete (ETC) and Estimated At Complete (EAC) for forecasting project completion costs, and Estimated Temporary Schedule (ETS) and Estimated All Schedule (EAS) for forecasting project completion time. Based on the results of the cost and time performance analysis, the EAC value is 0.77% smaller, which is Rp. 21,825,605,678, compared to the contract value. The time to complete the EAS project is 481 days, with an addition of 26 days, resulting in a 0.6% longer project completion time.
Co-Authors Marleno, Risma Muhammadun, Haris