Produktivitas Alat Berat Pada Proyek Preservasi Jalan Duri-Kandis-Sp.Palas-Si…

ABSTRACT Large-scale civil engineering work needs to use heavy equipment. According to their respective functions, heavy equipment includes, loaders, carriers, spreaders, and compactors. Tools must be used efficiently so that users need to know the capabilities of the tools, the types of tools, the limitations of the tools, as well as the operational costs of the tools. Productivity of heavy e…