ANALISIS POTENSI BAHAYA ERGONOMI UNTUK K3 PADA PEKERJAAN RANGKA ATAP PROYEK ICON MALL BALI BERBASIS SNI 9011-2021

Abstract

Construction projects are a series of work activities that have high work risks, one of which is
work accidents. Fatal work accidents in the construction industry occur every year. At the same time,
relatively recent occupational diseases, such as skeletal muscle disorders (gotracs) increase by up to 40%,
while 60% are a combination of accidents and other occupational diseases. The gotrak is generally caused
by ergonomic hazards which are influenced by ergonomic factors. Therefore, this study aims to measure
and analyze the potential hazards of ergonomics and the category of ergonomic risk levels in roof truss
work in the Icon Mall Bali project. The subjects of this study are all workers of the Icon Mall Bali Project
Roof Frame using the method of distributing questionnaires and conducting direct observations/interviews
with workers. However, the results of the implementation of the regulation have not been optimal, this is
due to the discrepancy between the results of the questionnaire distribution to respondents and the photo
documentation of worker postures. Therefore, it is necessary to re-examine the posture of workers based
on SNI 9011:2021 or research that uses quantitative objective methods that only assess from work posture.
Thus, the results of this study stated that the potential hazards of the ergonomics of the Roof Truss work in
the Icon Mall Bali project are related to the posture of workers. Meanwhile, the category of the level of
ergonomics implementation for K3 Roof Truss work based on the results of the questionnaire distribution
is satisfactory with an average score of 0.39 – 1.23 (<3) which means that the workplace condition is safe,
but based on the results of SNI 9011: 2021-based analysis of worker posture, Roof Truss and Roof Cover
workers are still found to have working conditions that require immediate improvement.