Analisis Persepsi Pekerja terhadap Risiko Pekerjaannya di PT. X pada Tahun 2017 = Analysis of Worker's Perception of Their Job Risk in PT. X 2017

Analisis faktor risiko yang berhubungan dengan tekanan darah pada pekerja engineering, procurement, construction (EPC) PT X tahun 2018 = Analysis of risk factors related with blood pressure on workers engineering, procurement, construction (EPC) PT X year 2018

Pencegahan Keterlambatan dan Percepatan Pelaksanaan Pekerjaan Struktur Pada Pembangunan Proyek PIK ADR Office & Apartment = Delay Prevention and Acceleration of the Structural Works at PIK ADR Office & Apartments Project

Ketentuan dan pelaksanaan keselamatan kerja di PT KHI = Provisions and implementation of occupational safety at PT KHI

Analisa risiko keselamatan kerja pada proses produksi di instalasi pengolahan air pipa pejompongan 1 pt xyz jakarta tahun 2015 = Safety risk analysis on production process water treatment plant wtp pejompongan pt xyz jakarta 2015