Analisis Kelelahan Kerja Subjektif dengan Menggunakan Kuesioner Subjective Self Rating Test

Occupational health and safety need to be carried out properly in a job as an effort reduce the occurrence of work fatigue. Work fatigue is condition which person experiences both physical mental deterioration . When someone fatigue, his productivity, efficiency effectiveness can also decrease. Excessive working time from existing rules result PT. United Steel Center has division with very long duration 33,420 minutes or 557 hours February 2022. Based on this, it necessary conduct analysis find whether there subjective machine operators division. This study uses method Subjective Self Rating Test (SSRT). results distributing SSRT questionnaire analysis, known that eight , are seven who experience low while one operator high