Wednesday 02 October 2019 / Thursday 03 October 2019
Vakbeurs Openbare RuimteUtrecht
Tuesday 14 January 2020 / Thursday 16 January 2020
Infratech DuitslandMesse Essen (Duitsland)
Tuesday 14 January 2020 / Thursday 16 January 2020
Groene Sector VakbeursHardenberg
Wednesday 16 September 2020 / Saturday 19 September 2020
GaLaBauNürnberg (Duitsland)