SISTEM MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA (SMK3L) DALAM MENINGKATKAN KINERJA PROYEK

In construction projects, there is a very high potential for hazards. Several facts indicate that minor work accidents still frequently occur in the construction project of RSIA Waron Hospital Surabaya. The influence of Occupational Health and Safety (OHS) management is crucial, as it aims to create a safe, comfortable, clean, and orderly work environment. This study focuses on analyzing the Occupational Health, Safety, and Environmental Management System (OHS-EMS) and its impact on work performance in the construction project of RSIA Waron Hospital Surabaya. The purpose of this research is to evaluate the impact of OHS training, occupational health, and other factors on work performance, as well as to identify the most dominant factor influencing work performance in the project. This research uses a quantitative approach. The study population consists of 150 workers, including security personnel, foremen, OHS staff, technical staff, laborers, and supervisory consultants. The Slovin formula was used to determine the sample size, resulting in 60 respondents. Data were collected by distributing questionnaires to the respondents. The questionnaire data were processed using IBM SPSS Statistics 27 and Microsoft Excel. The results of the study show that the variable (X1) OHS implementation has a significant positive effect of 0.355, with a T-table value of 2.200 being smaller than the T-count value of 3.351, and a percentage score of 88.5%. The variable (X2) work environment shows a significance of 0.962, with a T-count value of 3.297 greater than the T-table value of 2.200, and a percentage score of 90.6%. The variable (X3) workforce also shows a significance of 0.424, with a T-count value of 3.219 greater than the T-table value of 2.200, and a percentage score of 88.7%. This indicates that each variable has a positive and significant influence on worker performance, with the Work Environment variable (X2) being the most dominant factor, with a percentage score of 90.6%.