RISIKO KECELAKAAN KERJA DALAM PROYEK PEMBANGUNAN GEDUNG 11 LANTAI (Studi Kasus: Hotel IBIS, Jl. Raya Purworejo Wates, Kulon Progo)

t. Construction is an activity to build facilities and infrastructure, construction can also be interpreted as a building or infrastructure unit of a certain area. Construction work has several stages, starting from preparation, implementation, maintenance and demolition. In the implementation of construction activities there are many risks and dangers that can endanger the safety of construction workers, ranging from minor injuries to death. The purpose of this study is to analyze the application of Occupational Health and Safety (K3) management and to determine the risk factors for work accidents that occur in the construction project of an 11 storey building. The method used in this study is a risk matrix that uses a scale value, for risk or impact it is assessed with parameters 1 (mild) – 4 (fatal) and for the opportunity or probability assessment parameter ranging from 1 (does not occur) – 4 (often occur). From the data obtained, there are 8 jobs (preparation, soil, foundation, superstructure, walls and ceramics, roofing, plumbing and finishing) with 25 work activities for the construction and analysis, it was concluded that the work received result medium.