Evaluasi proses manajemen risiko keselamatan dan kesehatan kerja (Studi kasus: Pekerjaan pembesian di Proyek A PT. X tahun 2021) = Evaluation of occupational health and safety risk management process (Case study: reinforcement activity in PT. X, Project A, 2021)

Analisis tingkat komitmen manajemen terhadap pelaksanaan keselamatan dan kesehatan kerja di pabrik pengolahan crumb rubber pt x Kalimantan Barat 2014 = Analysis of level management commitment to the occupational health and safety in crumb rubber processing plant pt x West Kalimantan 2014

Kajian Penerapan Sistem Management Keselamatan dan Kesehatan Kerja di PT X = Study of Occupational Health and Safety Management System Implementation in PT X

Analisis risiko keselamatan dan kesehatan kerja pada proses low pressure die-casting di PT. X Plant Onepack, Cikarang = Occupational safety and health risk analysis on low pressure die casting proccess at PT. X Plant Onepack Cikarang

Analisis penilaian risiko keselamatan dan kesehatan kerja pada proses produksi spin pack di PT BAF tahun 2013 = Occupational safety and health risk assessment analysis in spin pack process production at PT BAF 2013