High Speed OCS Design, Construction, Testing & Commissioning Approved Body Engagement
Reference ocds-b5fd17-3202f230-5093-461b-92ae-37e54e4a19a8 · Colas Rail Limited
Closed. Submission deadline: 17 June 2026. Estimated value: £250,000.
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Amounts and figures
Description
Colas Rail are looking to engage with an Approved Body to support with obtaining UK declaration of conformity for its Interoperability Constituents (ICs) relating to specific elements of first principle Overhead Catenary System (OCS) design elements and to provide re-certification of the existing TSI compliant system design to NTSN in support of its OCS Design, Construction, Testing & Commissioning activities on behalf of HS2. Additional information: The services shall be delivered in accordance with Colas Rail CR2 Professional Services Agreement Terms & Conditions, including applicable HS2-specific provisions; copies will be issued to shortlisted suppliers. Suppliers to submit their tender proposal by the tender deadline of Wednesday 17 June 2026 by email to tr.procurement@colasrail.com. If you have any questions, please send them to tr.procurement@colasrail.com and we shall endeavour to respond to them at the earliest.
Official publications
| Medium | Reference | Date |
|---|---|---|
| FTS | 5e2d38d2-8b2f-4d4b-bc46-3d872b0b82e5-900497 | 4 June 2026 |
| Contracts Finder | 5e2d38d2-8b2f-4d4b-bc46-3d872b0b82e5-900497 | 4 June 2026 |
Other tenders from Colas Rail Limited
See the buyer →- HS2 Overhead Catenary System (OCS) Switches & Disconnectors Published: 19 August 2026
- HS2 OCS - Occupational Health Services (OHS) Published: 29 July 2026
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Frequently asked questions
- What is the deadline to bid for this tender?
- The submission deadline is 17 June 2026, 23:45. 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 £250,000.
- Who is the buyer of this tender?
- The contracting authority is Colas Rail Limited (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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