Fevzi GÜRSOY PROFICIENCY COMMITTEE CHAIRMAN Halil BOĞAÇAYIR VICE OF PROFICIENCY COMMITTEE Bilal ARABACIOĞLU PROFICIENCY COMMITTEE MEMBER Mehmet Cem DEMİRCİOĞLU PROFICIENCY COMMITTEE MEMBER İsmail KOÇAK PROFICIENCY COMMITTEE MEMBER Volkan KOÇAK PROFICIENCY COMMITTEE MEMBER Hasan Tahsin DİŞLİ PROFICIENCY COMMITTEE MEMBER