Nurissa’adah, A., Ismiyah, E. and Rizqi, A. 2022. Analysis of Occupational Health, and Safety (K3) in the Workshop Area Using the HIRA and 5S Methods at PT. Ravana Jaya. MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering. 4, 2 (Jun. 2022), 161-174. DOI:https://doi.org/10.46574/motivection.v4i2.122.