---
title: "Professional engineering services - railway signaling Signal"
ocid: "ocds-kuma6s-151162"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-151162"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-151162.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-151162.json"
source: "Sell2Wales"
current_stage: "Planning"
buyer: "SIEMENS MOBILITY LIMITED"
published: "2025-05-20"
---

# Professional engineering services - railway signaling Signal

Buyer: SIEMENS MOBILITY LIMITED  
Current stage: Planning  
OCID: ocds-kuma6s-151162

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-kuma6s-151162)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-kuma6s-151162.json)

## Summary

Siemens Mobility Limited, based in Chippenham, is initiating a public procurement process at the planning stage for professional engineering services related to railway signalling. This tender focuses on undertaking Signal Overrun Risk Assessments (SORA) according to the prescribed Railway Industry Standard (RIS) and Network Rail Standards. The procurement category is classified under 'works' and is specifically related to the Transport for Wales - Core Valley Lines project. Interested parties should note that this notice is region-specific, and further inquiries can be directed to the buying authority. The process invites industry participants to express their interest and register through the specified portal. The key contact for further information is Deborah Sanders, reachable via Siemens' official website.

This tender represents an excellent opportunity for businesses specializing in engineering services within the railway industry to expand their operations and gain footholds in the sector. Companies holding RISQS accreditation and with a proven track record in similar UK rail infrastructure projects are particularly well-suited to compete in this tender. The opportunity allows for demonstrating specialised capabilities and establishing or enhancing relationships within the UK railway sector, potentially leading to further opportunities and growth prospects.

## Notice

Professional engineering services to undertake railway signaling Signal Overrun Risk Assessments (SORA) in accordance with the requirements of Railway Industry Standard (RIS) RIS-0386-CCS Issue 1 and associated Network Rail Standards.In 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=151162.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=151162 |
| 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 | 20 May 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

- 20 May 2025 at 15:41 - Planning - S2W Notice - Website Prior Information Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=151162

## Notice URLs

- http://www.siemens.com/mobility
- https://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=151162

## 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-151162. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-151162.json.