Analisis Tingkat Risiko Manual Handling Dan Musculoskeletal Disorder Pada Kar…

ABSTRACT This study aims to determine the level of risk of manual handling and musculoskeletal disorder in roustabout employees of PT BDSI (PT BOHAI DRILLING SERVICE INDONESIA). The population in this study were roustabout employees who had worked for more than 1 year, totaling 100 employees with a sample of 50 people determined by purposive sampling technique. This study uses a descriptive ty…