Emscher Sewer   Emscher Sewer The Emscher sewer is the core element for revamping the Emscher system. Up until 2017, a 51 km long sewer system is to be set up at depths extending down to 40 m and with an internal...  

Emstunnel A 31   Emstunnel A 31 Through the Emsland motorway, a fast link between the East Friesian district and the economic centre of Emden, the economically important Ruhr District and the neighbouring Netherlands...  

Engelberg Base Tunnel, BAB A81   Engelberg Base Tunnel, BAB A81 1. Task definition The A 81 Heilbronn-Leonberg federal freeway joins the A 8 Karlsruhe-Munich federal freeway at the Leonberg interchange. The A 81 was widened to six...  

Escherbergtunnel   Escherbergtunnel The Escherberg Tunnel is located to the west of Hildesheim in the Hildesheim Forest. Starting from the north it comprises: 105 m cut-and-cover 253 m driven by mining means 561 m...  

Europipe Landfall Tunnel, Dornumersiel   Europipe Landfall Tunnel, Dornumersiel The Europipe natural gas pipeline crosses the Lower Saxony "Wattenmeer" national park en route from the gas fields in the North Sea off Norway to the...