Zoltan Agocs from 1982 he became an associate professor; from 1990 he was a professor. He was senior lecturer and from 1994 to 2000 he was the vice-dean of Architectural Department. He wrote several course books and monographies. He was the member of several scientific groups, from 1998 he was the honorary professor of Technical University of Timisoara. Jan Brodniansky lectures in the Depart of Steel and Timber, Slovak University of Technology. Josef Vican is Full professor at University of Zilina, Faculty of Civil Engineering. Jerzy Ziolko Head building contract Mostostal, Gdansk, 1957-1960, chief engineer, 1961-1963. Senior assistant Technology University, 1963-1968, assistant professor, 1968-1979, professor civil engineering, since 1979. Consultant Gas Pipeline and Tanks Assembly, Warsaw, 1963-1975, Oil Pipeline of Plock, Poland, 1984, Oil Pipelines Operations Company Friendship.