PERBANDINGAN KOEFISIEN TENAGA KERJA PADA PEKERJAAN STRUKTUR KOLOM BERDASARKAN AHSP 2023 DAN LAPANGAN (Studi Kasus: Pembangunan Villa Solair Pererenan Badung Bali)

Abstract

Every construction project implementation always involves human resources, namely the construction workforce consisting of foremen, head craftsmen, craftsmen and workers. Lack of labor can cause project delays and cause losses in the implementation of construction projects. Productivity is a fundamental factor that can influence competitive performance in the construction sector. Therefore, an organization/company must know the performance of its workforce to avoid project delays. The aim of this research is to determine the comparison of the coefficient of labor productivity in the column structure work for the Villa Solair Pererenan Badung Bali Construction project. The method used in this research is direct observation to find the volume, duration of the number of workers and productivity per day. , in column structure work from steel, formwork and casting. The coefficient value in the field of column filling work for the work group of workers, craftsmen, head craftsman and foreman respectively is worker = 0.009 OH, craftsman = 0.006, OH, head craftsman = 0.0006 OH, foreman = 0.0003 OH. Meanwhile, the AHSP 2023 (Unit Price Analysis) values are worker = 0.007 OH, craftsman = 0.007 OH, head craftsman = 0.0007 OH, foreman = 0.0004 OH. The productivity coefficient percentage for workers is 0.2%, for craftsmen it is 0.1%, for head craftsmen it is 0.01%, and for foremen it is 0.01%.