Contract signing was attended by the Federal Minister of Transport and Communications Enver Bijedic, Prime Minister of Tuzla Canton Sead Causevic, Minister of Trade, Tourism and Transport TK Senaid Hadzic, Minister of Justice and Administration ZKD Romana Brkic, Interior Minister ZDC Rifat Delic, Minister of Planning, transport, communications and environmental protection ZDC Raif Seferovic.