| Haluk Ultav |
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| 1961 Istanbul Technician School, 1964 Ankara High Techician School graduation Technician, 10 years and control of the project drawings, still continues to operate in the area of construction contracting and management. |  |
| Halit Ultav |
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| In 1959 Institute of Building 1971 Yildiz Technical University, Istanbul Faculty of Civil Engineering degree from the Graduate section. Master the same university in 1973, 10 years later, static engineering project manager to work as a construction site supervisor and still continues. |  |
| Nurettin Ultav |
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| Sakarya University, graduated 1976. Civil engineer, project engineering and worked as a construction site supervisor. Angora Houses project in the 4 years construction site supervisor, project director has served as director of projects. Currently Ultavlar Ltd. Şti. 'In the works with the equivalent task. |  |