EFISIENSI PROYEK PEMBANGUNAN BLOK QCS DENGAN INTEGRASI METODE CPM DAN EVA (STUDI KASUS PT. KARIMUN SEMBAWANG SHIPYARD)

Abstract

Abstract New shipbuilding projects are required to work quickly according to schedule. For this reason, it is necessary to have a planning and scheduling for shipbuilding so that it is received by the shipowner on time. It is inevitable that in every implementation practice there are various possibilities that can cause delays, such as delays in implementation, design changes, weather effects, delays in material supply, construction failures, and planning errors. This study aims to analyze the scheduling of ship x project and analyze the causes of delays in QCS block project at the PT. Karimun Sembawang Shipyard. Scheduling is made using the Critical Path Method (CPM) and Network Planning will describe the entire list of activities needed to complete the project, the time or duration required for each activity. From the results of the analysis, it was found that the 29-day C scheduling model with a shorter duration. Earned Value Analysis (EVA) helps estimate the cost of a project, the planning process of all activities that must be completed in the project will be easier. The results of the analysis in scheduling C, JO costs are Rp. 10,717,500, material is Rp. 622,012,162, and Overhead is Rp. 189,820,698 with a decrease in costs of 0.088%. Key words: Evaluation, Time, Cost