Penilaian Risiko Keselamatan dan Kesehatan Kerja pada Proses Produksi Textile Chemical di PT. Huntsman Indonesia Divisi Textile Effect Tahun 2019 = Occupational Health and Safety Risk Assessment on Textile Chemical Production Process at PT. Huntsman Indonesia Textile Effect Division in 2019

Penilaian risiko keselamatan dan kesehatan kerja pada proses pressing di PT. XYZ tahun 2018 = Occupational health and safety risk assessment at pressing process in PT. XYZ 2018

Penilaian risiko keselamatan dan kesehatan kerja pada proses pekerjaan pengelasan di area fabrikasi PT XYZ Kota Bekasi tahun 2022 = Risk assessment of occupational safety and health in welding work process in the fabrication area at PT XYZ Bekasi City in 2022

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

Penilaian risiko keselamatan kerja pada pekerjaan instalasi pipa Hydrant dan Sprinkler di proyek pembangunan gedung XY oleh PT. X tahun 2012 = Risk assessment of occupational safety risk at work Hydrant and Sprinkler pipes installation on project building development XY by PT. X in 2012