---
title: "CVL Stage C-G Technical Specification Track Works"
ocid: "ocds-kuma6s-149054"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-149054"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-149054.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-149054.json"
source: "Sell2Wales"
current_stage: "Planning"
buyer: "SIEMENS MOBILITY LIMITED"
published: "2025-03-14"
---

# CVL Stage C-G Technical Specification Track Works

Buyer: SIEMENS MOBILITY LIMITED  
Current stage: Planning  
OCID: ocds-kuma6s-149054

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-149054)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-149054.json)

## Summary

Siemens Mobility Limited has initiated the planning stage for a tender titled "CVL Stage C-G Technical Specification Track Works." This project falls under the industry category of works, with a specific focus on transportation infrastructure, particularly the Core Valley Lines in Wales. The procurement process aims to commence in October 2025 and conclude in January 2027. Interested parties must be RISQS accredited and have a proven track record in delivering similar projects on the UK rail infrastructure. This tender provides a region-specific opportunity, with questions regarding the notice to be directed to Siemens Mobility Limited.

This tender presents significant opportunities for businesses specialising in rail infrastructure projects, especially those with RISQS accreditation. Subcontractor companies equipped with extensive experience in Track CRE, Track Hand back Engineering (HBE), and Track Monitoring will find this project particularly fitting. Successful contractors will form part of a critical project with Siemens Mobility, enabling business growth through increased visibility and participation in a high-profile infrastructure endeavour. Companies with substantial expertise in the UK rail sector are encouraged to register their interest to potentially secure this lucrative contract.

## Notice

Siemens Mobility Limited are looking to award a competent subcontractor company to provide Siemens with a quote to provide RISQS accredited subcontract. Track CRE, Track Hand back Engineering (HBE) and Track Monitoring to work with Siemens on the CVL Project from October 2025 to January 2027In order to be considered for this opportunity the successful contractor will hold the following:- RISQS accreditation in line with the works being undertaken- have a proven track record in delivering projects of a similar nature on the UK rail infrastructure.Should you wish to express interest please register within this notice for consideration.NOTE: To register your interest in this notice and obtain any additional information please visit the Sell2Wales Web Site at https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=149054.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=149054 |
| Notice type | S2W Notice - Website Prior Information Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 14 Mar 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Not specified |
| Lots status | Not specified |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | SIEMENS MOBILITY LIMITED |
| Locality | CHIPPENHAM |
| Post town | Swindon |
| Postcode | SN15 1GE |
| Country | England |
| ITL 1 | TLK South West (England) |
| ITL 2 | TLK7 Gloucestershire and Wiltshire |
| ITL 3 | TLK72 Wiltshire |
| Local authority | Wiltshire |
| Electoral ward | Chippenham Monkton |
| Westminster constituency | Chippenham |
| Delivery location | Not specified |

## Release History

- 14 Mar 2025 at 11:57 - Planning - S2W Notice - Website Prior Information Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=149054

## Notice URLs

- http://www.siemens.com/mobility
- https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=149054

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-kuma6s-149054. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-149054.json.