HS2 Limited High Voltage (HV) Power System
Reference ocds-b5fd17-40d413a3-3580-4108-b69a-5be07e2c5828 · HS2
Awarded to Siemens Mobility Costain JV for £328,237,077.
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Amounts and figures
Description
The High Voltage (HV) Power Systems package of work comprises: - design, build, testing and commissioning of the High Voltage (HV) traction power systems, 33kV and 11kV non-traction power systems and HV SCADA (Supervisory Control and Data Acquisition) for the HS2 Project. - ongoing maintenance activities in connection with the High Voltage (HV) Power Systems. The HV Traction Power Systems include a traction power electrification system which will be a -25-0-25kV Autotransformer system with a nominal fault current level of 15 kA. The system will be designed to supply traction power into the Overhead Catenary System (OCS) - provided by others to enable the railway operator to run its specified train timetable. The non-traction power systems will supply all necessary railway systems facilities in tunnels and open route at the appropriate, power demand and system availability. The non-traction power systems will be a dedicated private network distributed within the tunnels and open route supplied by connections to the DNO (provided by the Employer). The 33kV and 11kV is to be transformed down at specified locations by the contractor to enable the onward supply of LV p…
Awards
| Awarded to | Amount | Date |
|---|---|---|
| Siemens Mobility Costain JV | £328,237,077 | 20 January 2025 |
Official publications
| Medium | Reference | Date |
|---|---|---|
| FTS | 8f1a06f1-b7b5-41e5-a346-93cc3e855f9a-828294 | 20 February 2025 |
| Contracts Finder | 8f1a06f1-b7b5-41e5-a346-93cc3e855f9a-828294 | 20 February 2025 |
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Frequently asked questions
- What is the deadline to bid for this tender?
- The submission deadline is 21 November 2023, 12:00. Check the official source, as dates can be modified.
- What is the estimated value of this tender?
- The estimated value published by the buyer is £328,237,077.
- Who is the buyer of this tender?
- The contracting authority is HS2 (United Kingdom).
- How can I bid for public tenders in the United Kingdom?
- Bids are submitted through the official public procurement portal in the United Kingdom. El Vínculo helps you find tenders and analyse their documents; submission always happens at the official source.
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