Consultant & Executive in Underground Detections, Geophysics and SurveyingFields:1- Geophysics Group: Applications of Ground Penetrating Radar (GPR) method in Road, Railway, Airports studies; detections of pipeline, oil and water detection, caves and tunnels detections, Geo technique and urban studies.2- As built unit: preparing as built maps from underground utilities in industrial sites.3- Leakage detection.