---
title: "09TS Victoria Line Supply of Vertical and Lateral Dampers"
ocid: "ocds-h6vhtk-06c4ef"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-06c4ef"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c4ef.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-06c4ef.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "LONDON UNDERGROUND LIMITED"
published: "2026-07-07"
---

# 09TS Victoria Line Supply of Vertical and Lateral Dampers

Buyer: LONDON UNDERGROUND LIMITED  
Current stage: Award  
OCID: ocds-h6vhtk-06c4ef

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## Summary

The procurement process, initiated by London Underground Limited and managed by Transport for London, involves the provision of vertical and lateral dampers for the Victoria Line. This procurement falls under the industry category of railway and tramway locomotives and rolling stock, addressing a critical need for components that enhance passenger comfort by reducing vibration and noise. The procurement is at the award stage, with the contract set to commence on 21st July 2026 and conclude on 21st October 2028. A direct award approach was utilised due to the sole intellectual property rights held by the supplier, ZF Services UK Limited.

This tender presents a growth opportunity for businesses involved in supplying parts for rail transport systems, particularly those capable of dealing with high-frequency and safety-focused product requirements. Companies specialising in manufacturing similar goods or possessing the potential for exclusive rights in related fields can find valuable insights from this procurement. Although this specific contract was directly awarded due to intellectual property concerns, it signals the consistent demand for specialised components in the public transport sector, encouraging similar businesses to position themselves for future opportunities where competitive tendering may occur.

## Notice

This is a goods only requirement estimated to be circa PS559,345 for the supply of 1480 vertical and 729 lateral dampers to support the 09TS Victoria Line Fleet Heavy Overhaul Program Lift (HOPL) project. . These dampers are critical suspension components connecting the bogies (wheelsets) to the car body, primarily to absorb vibrations, control excessive movement, and ensure a smooth stable ride by managing vertical bumps and side-to-side (lateral) swaying, boosting passenger comfort and reducing noise. The dampers work together to isolate the car body from track imperfections, especially important for faster high frequency lines.

### Procurement Information

ZFGroup are the Original Equipment Manufacturer (OEM) who is the sole holder of the intellectual property rights (IPR) and exclusive rights necessary for the supply and maintenance . These rights prevent any other supplier from legally or technically providing the required solution. No reasonable alternative or substitute exists that would meet the specification without infringing on these rights. Therefore, a direct award to ZF Group is justified under the Procurement Act 2023, specifically Schedule 5, Paragraph 5 - Single Supplier Grounds. Safety and reliability considerations further reinforce the need for a direct award. Dampers degrade over time, and their performance must remain within specification to ensure safe operation. Introducing non-OEM dampers would necessitate extensive validation, including vehicle dynamics modelling, in-service trials, and degradation analysis.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/063537-2026 |
| Notice type | UK5 - Transparency Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Direct |
| Procurement method details | Direct award |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 7 Jul 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 7 Jul 2026 |
| Contract period | 20 Jul 2026 - 21 Oct 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £523,584 |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LONDON UNDERGROUND LIMITED |
| Additional buyers | TRANSPORT FOR LONDON |
| Locality | LONDON |
| Post town | East London |
| Postcode | E20 1JN |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI41 Hackney and Newham |
| Local authority | Newham |
| Electoral ward | Stratford Olympic Park |
| Westminster constituency | Stratford and Bow |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | ZF SERVICES |

## CPV Codes

### Divisions

- 34 - Transport equipment and auxiliary products to transportation

### Codes

- 34600000 - Railway and tramway locomotives and rolling stock and associated parts

## Release History

- 7 Jul 2026 at 10:12 - Award - UK5 - Transparency Notice - https://www.find-tender.service.gov.uk/Notice/063537-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/063537-2026
  7th July 2026 - Transparency notice on Find a Tender

## Notice URLs

- http://aftermarket.zf.com
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## 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-h6vhtk-06c4ef. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-06c4ef.json.