RIZKY ERNANDO; MARNINGOT TUA NATALIS SITUMORANGAMA. PROCESS SAFETY AND ENVIRONMENTAL MANAGEMENT PLANNING IN THE AUTOMATIC MELTING PROCESS AT PT SOLDER BAR X. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), [S. l.], v. 4, n. 12, 2025. DOI: 10.54443/ijset.v4i12.1230. Disponível em: http://ijset.org/index.php/ijset/article/view/1230. Acesso em: 18 apr. 2026.