-
Published30/10/2013
-
Deadline05/12/2013
-
Today22/08/2026
Utilities
- indicates text translated automatically in your browsing language
Switzerland-Zurich: Construction work
The beams and concrete of the open-cast composite steel beam slab are in poor condition. In addition, the slab must be resised for traffic loads above the tunnel, in particular for the passage of heavy goods vehicles. These two imperatives led to the decision to replace the slab.
The condition of the culls and the radiator is good. The tunnel walls and the foundation are therefore not part of the measures.
Main quantities for planned measurements:
Demolition of coatings: 500 t
Demolition of the concrete slab: 230 m³
Uncompacted excavated spoil: 470 m³
Waterproofing: 440 m²
Prefabricated elements: 19 pieces, approx. 23 t
This content published on this page is meant purely as an additional service and has no legal effect. The Union's institutions do not assume any liability for its contents. The official versions of the relevant tendering notices are those published in the Supplement of Official Journal of the European Union and available in TED. Those official texts are directly accessible through the links embedded in this page. For more information please see Public Procurement Explainability and Liability notice.