Scientific visit of occupational health and safety engineering students to the tunnel under construction on the Ilam-Salehabad axis
Scientific visit of occupational health and safety engineering students to Setareh Gharb Flour Factory (Ivan)
Scientific Visit of Occupational Health and Safety Engineering Students to Ilam Technical and Vocational Training Center (Number One)
Scientific Visit of Occupational Health and Occupational Safety Engineering Students to Ilam Islamic Arts Tower
Scientific visit of occupational health and safety engineering students to the building under construction in Ilam