PERBANDINGAN BIAYA DAN PERCEPATAN WAKTU PEKERJAAN PROYEK ANTARA METODE PENAMBAHAN TENAGA KERJA DENGAN PENAMBAHAN JAM KERJA (LEMBUR) PADA PEMBANGUNAN VILLA ECHO BEACH CANGGU

Abstract

Cost and time are factors that influence the success and failure of a project. This is a parameter for the success of a project which can be seen from the completion time and minimum costs but with guaranteed quality in accordance with planning. In project implementation, discrepancies often occur between the planned schedule and the realization in the field. This results in delays in project completion. To overcome this problem, it is necessary to accelerate the project implementation time. In this research, work will be accelerated using a method of increasing working hours (overtime) and the number of workers. The aim of this research is to determine the comparison of time and costs between accelerating the addition of overtime hours and additional labor by calculating the comparison using Excel. The analysis results show that the initial project cost was IDR 52,463,000 with an implementation time of 32 days. If we compare project acceleration with additional working hours (overtime), we get an additional cost of IDR 69,611,000 with an implementation time that is 25 days faster, while acceleration by increasing the number of workers results in an additional cost of IDR 58.105,000 with an implementation time that is 20 days faster. For additional overtime working hours, the duration is reduced by 7 days. Meanwhile, with the addition of labor, the duration is reduced by 12 days.