Penilaian risiko keselamatan dan kesehatan kerja pada aktivitas kerja Petugas Penanganan Prasarana dan Sarana Umum (PPPSU) di Kelurahan Ciracas, Jakarta Timur tahun 2019 = Occupational health and safety risk assessment for work activities towards public handling of insfrastructure and facilities officer at Ciracas, East Jakarta in 2019

Analisis Risiko Keselamatan dan Kesehatan Kerja terhadap Petugas Instalasi Gawat Darurat Rumah Sakit X Depok Tahun 2019 = Occupational Health and Safety Risk Assessment on Emergency Unit Workers at Hospital X Depok 2019

Kajian risiko keselamatan dan kesehatan kerja pada area produksi karkas sapi Rumah potong Hewan (RPH) Terpadu Dinas Pertanian Kota Bogor tahun 2017 = Occupational health and safety risk assessment at slaughterhouse cattle carcass production area Department of Agriculture Bogor 2017

Penilaian Risiko Keselamatan dan Kesehatan Kerja di Unit Gawat Darurat Rumah Sakit X Tahun 2019 = Occupational Health and Safety Risk Assessment at Emergency Room Hospital X, 2019

Penilaian risiko keselamatan dan kesehatan kerja pada aktivitas finishing work proyek pembangunan pejaten park residence PT. PP persero tbk. tahun 2016 = Occupational and health risk assessment on finishing work activity at project pejaten park residence by PT. PP persero tbk in 2016