SerbiaRoad construction and designOpen Construction of road T6 and roundabout reconstruction in Belgrade ДИРЕКЦИЈА ЗА ГРАЂЕВИНСКО ЗЕМЉИШТЕ И ИЗГРАДЊУ БЕОГРАДА ЈП БЕОГРАД (ВРАЧАР), БЕОГРАД, ПИБ: 100293512 Submission deadline November 5, 2026 Time not stated Contract value Not stated in the notice