Traffic conflict analysis as a road safety diagnostic tool for urban road facilities

Gambaran budaya keselamatan safety culture di proyek pembangunan jalan tol y, PT. X tahun 2018 = Overview of safety culture in toll road construction project y Company X year 2018

Evaluasi Pagar Keselamatan pada Jalan Tol Pekanbaru - Minas = Evaluation of Safety Barrier on Pekanbaru - Minas Toll Road

Studi evaluasi penerapan sistem manajemen keselamatan transportasi darat (SMKTD) PT. X TBBM Plumpang tahun 2016 = Evaluation study of land transport safety management system implementation in PT. X TBBM Plumpang 2016

Analisis hubungan komponen biaya SMKK dan komponen AHSP pada proyek konstruksi jalan tol untuk meningkatkan kinerja keselamatan konstruksi = Analysis of the relationship of cost components of SMKK and AHSP components in toll road construction projects to increase construction safety performance