THE NOISE EXPOSURE EFFECT ON WORK FATIGUE AND STRESSON WORKERS IN THE OIL AND GAS PROCESSING PLANT OF PT. X

This research aims to determine noise exposure effect on work fatigue and stress operators in the oil gas processing plant of PT. X. The method used this is descriptive quantitative approach causality research. population study were all workers From sample taken based number indicators 40 so that minimum samples 5 times estimated or as much x = 200. Study analysis was carried out using (SEM: Structural Equation Model) with help Lisrel 8.0 program. results showed there an X