Installation of drainage channels.

Installation of drainage channels on the surface at the stops at the convention center, Europaplatz, Lammstraße, Kronenplatz and Durlacher Tor

- Supply and installation of drainage channels NW 150, with cover and caisson, with earthwork and foundation work, execution in individual lengths 2 to 6 [m] 25 pieces;

- Pick up and restore patches approx. 80 m 2nd ;

- Pick up and restore asphalt approx. 65 m 2nd ;

- Lay empty pipes, PVC DN 50, with surface work, execution in partial lengths up to 15 [m] approx. 370 m.