---
title: "Supply of New Battery trays and associated Electrical parts for Rolling Stock London underground"
ocid: "ocds-h6vhtk-069e3f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-069e3f"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-069e3f.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-069e3f.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "TRANSPORT FOR LONDON"
published: "2026-05-20"
---

# Supply of New Battery trays and associated Electrical parts for Rolling Stock London underground

Buyer: TRANSPORT FOR LONDON  
Current stage: Planning  
OCID: ocds-h6vhtk-069e3f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-069e3f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-069e3f.json)

## Summary

Transport for London (TfL) is set to commence a procurement process for the supply of new battery trays and associated electrical parts for London Underground's rolling stock. As a public undertaking, TfL is planning this procurement under the special regime for utilities with a goods industry category. The procurement is currently in the planning stage, with future notice set to occur by 9th September 2026. Interested suppliers should target the contract period beginning on 4th June 2027, concluding on 3rd January 2031. This contract opportunity is situated in London, UK, and businesses need to be aware of key legalities under the UK Public Contracts Directive of 2023.

This procurement presents a substantial business growth opportunity, particularly for small and medium-sized enterprises specialising in electrical machinery, apparatus, and related equipment. Businesses with capabilities in producing or supplying electrical consumables suited to the transportation sector stand to benefit significantly. The planned procurement presents an opportunity to establish a long-term relationship with Transport for London, signalling potential for further engagement in large-scale public infrastructure projects within the capital, thus making it a lucrative prospect for capable suppliers.

## Notice

Supply of New Battery trays and associated Electrical parts for Rolling Stock London underground- New Battery trays and associated Electrical parts.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/046708-2026 |
| Notice type | UK1 - Pipeline Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | SME |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 May 2026 |
| Submission deadline | Not specified |
| Future notice date | 9 Sep 2026 |
| Award date | Not specified |
| Contract period | 3 Jun 2027 - 3 Jan 2031 |
| 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 | Planned |
| Lots status | Planned |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | 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 |

## CPV Codes

### Divisions

- 31 - Electrical machinery, apparatus, equipment and consumables; lighting

### Codes

- 31000000 - Electrical machinery, apparatus, equipment and consumables; lighting

## Release History

- 20 May 2026 at 21:40 - Planning - UK1 - Pipeline Notice - https://www.find-tender.service.gov.uk/Notice/046708-2026

## Documents

- https://www.find-tender.service.gov.uk/Notice/046708-2026
  20th May 2026 - Pipeline notice on Find a Tender

## Notice URLs

- 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-069e3f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-069e3f.json.