This Work Practice Internship provides experience to students in understanding construction methods at the internship site and provides experience to students in understanding Health, Safety, Security and Environment (K3L) procedures and analyzing the implementation of K3L in industry including factors that influence K3L, prevention principles work accidents, K3L management systems, measuring threshold values for human physical factors, work accident handling and relief measures, use of PPE, efforts to increase K3L awareness, fire hazard prevention systems, as well as analysis of work accidents and work-related diseases.