Renewal of high light masts in the Elbe tunnel Electrical and additional work

Renewal of high light masts in the Elbe tunnel Electrical and additional work
Lot1 Dismantling and new construction as well as all the planning services and security services required for this on the ancillary areas/operational routes of Autobahn GmbH. Lot 2 renovation work/corrosion protection work on the high light masts N1, N2, N4 and S4a as well as all the planning services and security services required for this on the ancillary areas/operational routes of Autobahn GmbH. Lot 3 Electrical and ancillary work Dismantling, securing and storage as well as the assembly of the barrier systems on masts S3 and S4 and the dismantling, securing and storage as well as the assembly of the NOx system on the mast S3 including the necessary planning services and security services on the ancillary areas/operational routes of Autobahn GmbH. The service includes the basic repair of the lighting on the BAB A7 in the northern and southern access areas of the Elbe Tunnel in Hamburg in accordance with the construction description and service description. All disposal measures must be carried out in accordance with legal regulations. Proof of disposal must be presented to the client for disposed of materials.