Jos Karsten of JLD Contracting yesterday had "A good conversation on the dike" with Gerhard van den Top, Dijkgraaf Waterschap Amstel, Gooi en Vecht, Gerrit Jan van de Pol, director of contracting company GMB, and Jan van Dijk, project manager of contracting company GMB at the Infratech in Ahoy Rotterdam about technology and the risks of innovations.
