1,300m, of which 490m are immersed. Noordtunnel, Tec-tunnel.com (in Dutch) 'ING verdient miljoenen aan Noordtunnel', Rijnmond.nl, 20 August 2013 51°51′27″N...
2 KB (191 words) - 23:36, 19 July 2024
Koningstunnel, The Hague Maasboulevaardtunnel, Maastricht Maastunnel, Rotterdam Noordtunnel Piet Hein Tunnel, Amsterdam Roertunnel, Roermond Schipholtunnel, A4 motorway...
3 KB (206 words) - 10:05, 21 December 2022