Demolition and construction of high-mast lighting columns

Summary

Hamburg Verkehrsanlagen GmbH is procuring works to renew high-mast lighting at the northern and southern approaches to the Elbe Tunnel on the A7 in Hamburg. The works comprise demolishing 7 existing lighting masts, constructing 8 new masts and replacing or installing floodlight crossarms on 12 masts, together with foundations, earthworks, planning, electrical grounding and lightning protection, traffic-safety measures, testing and documentation. The procurement is not divided into lots; the lighting must remain operational during construction wherever specified.