---
title: "96TS Jubilee Line Underframe Modifications Project- Structural modifications"
ocid: "ocds-h6vhtk-02c10f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-02c10f"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-02c10f.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-02c10f.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "TRANSPORT FOR LONDON"
published: "2021-06-28"
---

# 96TS Jubilee Line Underframe Modifications Project- Structural modifications

Buyer: TRANSPORT FOR LONDON  
Current stage: Planning  
OCID: ocds-h6vhtk-02c10f

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## Summary

Transport for London is initiating the 96TS Jubilee Line Underframe Modifications Project, which aims to address structural and drawgear issues within the Jubilee line fleet. This project is currently at the planning stage, with a focus on feasibility and market engagement. Key dates include a future notice set for June 28, 2021. The procurement falls under the category of goods, specifically relating to railway and tramway locomotives and associated parts, and it is anticipated that a single supplier will ultimately be awarded the contract for these modifications.

This tender presents a significant opportunity for companies specialising in engineering and manufacturing, particularly those involved in the railway industry. Businesses that have expertise in structural design, prototype production, and testing of engineering solutions would be particularly well-suited to compete. The requirements of the project, such as redesigning key components and proving load capacity through rigorous testing, will allow successful bidders to establish themselves in a crucial sector while contributing to the operational efficiency of public transport in London.

## Notice

The Jubilee line Underframe Modifications Project (JUMP) is currently undertaking an option definition/feasibility exercise to correct structural and drawgear issues on the Jubilee line fleet. This questionnaire is part of early market engagement to inform the options and understand the market capability and capacity to deliver a solution. At the feasibility stage LU assumes that a contract will be awarded to a single supplier that must provide the following: * Redesign the coupler support bracket to improve of load transfer into the car body. * Redesign carbody structure to withstand the duty cycle loads from current operations * To demonstrate and provide evidence of successful improvement of load transfer into car body using appropriate engineering analysis * To demonstrate adequate proof and fatigue load requirements will be met At feasibility it is assumed that the supplier may provide the following (or provide through subcontract) * Production of prototype units for testing and analysis * Static and dynamic testing of proposed solution to provide evidence that proof and fatigue load requirements have been met * Replace coupler support bracket and inner longitudes across the entire fleet

### Lot Information

Lot 1

The Jubilee line Underframe Modifications Project (JUMP) is currently undertaking an option definition/feasibility exercise to correct structural and drawgear issues on the Jubilee line fleet. This questionnaire is part of early market engagement to inform the options and understand the market capability and capacity to deliver a solution. At the feasibility stage LU assumes that a contract will be awarded to a single supplier that must provide the following: * Redesign the coupler support bracket to improve of load transfer into the car body. * Redesign carbody structure to withstand the duty cycle loads from current operations * To demonstrate and provide evidence of successful improvement of load transfer into car body using appropriate engineering analysis * To demonstrate adequate proof and fatigue load requirements will be met At feasibility it is assumed that the supplier may provide the following (or provide through subcontract) * Production of prototype units for testing and analysis * Static and dynamic testing of proposed solution to provide evidence that proof and fatigue load requirements have been met * Replace coupler support bracket and inner longitudes across the entire fleet

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/014748-2021 |
| Notice type | Planning Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| 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 | 28 Jun 2021 |
| Submission deadline | Not specified |
| Future notice date | 27 Jun 2021 |
| 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 | 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 | TLI London |

## 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

- 28 Jun 2021 at 16:16 - Planning - Planning Notice - https://www.find-tender.service.gov.uk/Notice/014748-2021

## Notice URLs

- https://tfl.gov.uk

## 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-02c10f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-02c10f.json.
