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 (risk assessment) keselamatan dan kesehatan kerja pada area produksi bengkel sepatu Aris, Cibaduyut, tahun 2012 = Risk assessment of occupational health and safety at production area in bengkel Aris shoes industry, Cibaduyut 2012

Penilaian risiko keselamatan dan kesehatan kerja pada proses kerja di bagian Trimming Chassis Final F-Series, PT. Isuzu Astra Motor Indonesia (IAMI), Assembling Plant Pondok Ungu (APPU) tahun 2012 = Occupational health and safety risk assessment of work process in Trimming Chassis Final F-Series, PT. Isuzu Astra Motor Indonesia (IAMI), Assembling Plant Pondok Ungu (APPU) in 2012

Penilaian Risiko Keselamatan dan Kesehatan Kerja Pada Proses Pembuatan Tahu Di Pabrik Tahu X Kabupaten Bekasi Tahun 2018 = Risk Assessment of Occupational Health and Safety in The Process of Making Tofu in Factory Tofu X in 2018