Evaluasi Pekerjaan Konstruksi pada Pembangunan Instalasi Pengolahan Lumpur Tinja (IPLT) Samosir dengan Menggunakan Value Engineering

Abstract

The ABC IPLT is one of the programs being carried out by the district government and the PUPR Ministry with the aim of making the environment of ABC Regency a decent and clean area and a world class tourist area. The project has a total construction cost of Rp. 11,000,000,000,- Construction of the IPLT ABC meets the requirements for medium business qualifications with HPS above IDR 10 billion to IDR 100 billion. Thus, there is potential for cost savings or increased cost efficiency in developing this project and the method used to analyze is the value engineering method. The value engineering method is used in this project because it is a method that is able to save costs without reducing the value of existing functions. The steps taken in this research include several stages such as the data collection stage which is then followed by the information stage, creative stage, analysis stage, development stage, and reporting stage which contains recommendations. From the results of the development evaluation using value engineering, there are 7 types (items) of high cost work, namely IPLT office and guard house work, Solid Separation Chamber (SSC) work, Sludge Drying Bed (SDB) work, Regional Operational Road Construction, mechanical and equipment, facultative tanks, and truck hangar and workshop work. Savings obtained from the evaluation results using value engineering are the construction of an IPLT office and guard house amounting to IDR 120,477,681.25 or 0.14% of the total project value. SSC tank work can provide savings of IDR 108,517,660.01 or 0.090% of the total project value, SDB tank work can provide savings of IDR 83,366,974.86. or 0.17% of the total project value, regional operational road construction work is capable of providing savings of IDR 497,647,978.7 or 0.29% of the total project value., facultative work is capable of providing savings of IDR 85,349,233, 14 or 0.09% of the total project value, mechanical work and equipment Able to provide savings of IDR 57,861,150.00 or 0.29% of the total project value, truck hangar and workshop work Able to provide savings of IDR 49,091,251, 54 or 0, 09% of the total project value so that the total savings obtained in this project is IDR 1,002,311,929.50 or 0.94% of the total project value