Identification of construction productivity components in Indonesia. Case study of construction projects at the ministry of public works and housing provision (PUPR)

The problem faced by Indonesia at this time is the lack of information related to supply and demand related to the productivity component, so it needs a study to formulate an index of construction productivity in Indonesia. The analysis of the determination of the productivity component is carried out by the desk study approach with the standard of construction productivity calculation, the standard for construction work financing, and mapping analysis approach based on project technical document data from 3 Unor, namely Water Resources, Highways, and Cipta Karya. The mapping analysis results obtained that the Workforce Component consists of Experts, Skilled Workers, and Non-Skilled Workers, Work Equipment Components include heavy equipment and light equipment and Construction Material Components. Experts for Unor Water Resources consist of Water Resources Experts, Quality Management System, and K3 Construction, Unor Bina Marga, namely Road Engineering, Bridge Engineering, Quality Management System and OHS Construction. Unor Cipta Karya's experts consist of Environmental and Sanitation Engineering, Environmental Sanitation, Project Management, and Construction Management Experts. Skilled Workers from 3 Unor, namely Supervisors, Measurers, Land Mapping, Road Implementers/Irrigation, and K3 Officers. Non-skilled personnel consist of administrative and financial staff.