ROKS TP4: Rehabilitation of turbine water discharge system Ova Spin – Pradella - Access and repair of Sasstaglià Los 2 bridge - Corrosion protection works
Description
Die Brücke Sasstaglià im Val S-charl stellt den Zugang zum Fensterstollen des Druckstollens Ova Spin - Pradella der Engadiner Kraftwerke AG sicher. Nach einem Unwetter im Jahr 2017 wurde der Mittelpfeiler unterspült und kippte, was zu einer statischen Systemänderung und einer erheblichen Gefährdung ...
AI Summary
The tender concerns the rehabilitation of the Brücke Sasstaglià in Val S-charl, damaged by a meteorological event in 2017. The project includes stabilizing and reinforcing the structure to support the future cleaning of the Ova Spin - Pradella tunnel operated by Engadiner Kraftwerke AG. Measures inc...
- Stabilization of the Brücke Sasstaglià after structural damage in 2017.
- Reconstruction required to support the tunnel's cleaning operation.
Risk overview
- Requisiti sproporzionati1
- Obbligo di consorzio o partnership1
- Assicurazioni con massimali elevati1
- Scadenze troppo strette1
- Requisiti linguistici restrittivi1
- Altri ostacoli1
Change history(3)
- Critical—
- ——
- Minor—
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Red Flags
6 flags identified — Overall risk: high
Financial Requirements
Technical Specifications
Change History
3 changes detected (1 critical, 0 major)
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About the buyer
- Active now
- 5
- All time
- 16
- Last activity
- 19 days ago
More tenders from this buyer
- Renovation of Pradella balancing basin new tender Construction lot 1 - Sediment removalGraubünden
- ROKS TP4: Rehabilitation of the penstock system Ova Spin – Pradella Rehabilitation of the pressure tunnel Ova Spin - Pradella Lot 20 – Civil rehabilitation of the penstock channelGraubünden
- ROKS TP4: Rehabilitation of turbine water discharge system Ova Spin – Pradella - Rehabilitation of Sampuoir window tunnel and replacement of pressure pipeline - Lot 10 - Steel waterworks pressure pipeline and contractor works for Sampuoir window tunnelGraubünden
- Rehabilitation of the balancing basin Pradella Baulos 3 - Rehabilitation of the waterproofing of the power plant external wallGraubünden
- ROKS - Retrofit upper power plant stage - TP4 - Rehabilitation of turbine water system Ova Spin – Pradella; Lot 21 – Corrosion protection works for turbine water channel Ova Spin - PradellaGraubünden
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