Quay with geopolymer concrete in the 2nd Petroleumhaven
Water Construction
Kaimauer mit Geopolymerbeton im 2. Petroleumhafen
Wasserbau
Renovation of the Northern Breakwater in Oudeschild
Water Construction
Renovatie Noordelijk Havenhoofd Oudeschild
Wasserbau
Replacement of the IJmuiden lighting installation
Water Construction