01.-02.December 2015, Dortmund, Germany

23.-26.November 2015, Dubai, UAE

04.-05.November 2015, Dortmund, Germany

21.-24.October 2015, Mons, Belgium

Exposure of the Congress of the Society of the mineral industry

01.-02.October 2015, Hainburg, Austria

Central European Congress on Concrete Engineering

24.-25.September 2015, Chengdu City, China

02.-06.September 2015, Kortrijk, Belgium

04.-05.June 2015, Istanbul, Turkey

14.-17.April 2015, Antalya, Turkey

18.-21.March 2015, Enns / Hafen, Austria