---
title: "Defra Technical Adisor (DTA) for the Thames Tideway Tunnel"
ocid: "ocds-h6vhtk-02a95e"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-02a95e"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-02a95e.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-02a95e.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "DEFRA NETWORK ETENDERING PORTAL"
published: "2021-04-22"
---

# Defra Technical Adisor (DTA) for the Thames Tideway Tunnel

Buyer: DEFRA NETWORK ETENDERING PORTAL  
Current stage: Planning  
OCID: ocds-h6vhtk-02a95e

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## Summary

The Defra Network eTendering Portal is planning a procurement process for a Technical Advisor (DTA) for the Thames Tideway Tunnel project. The project, which falls under the systems and technical consultancy services industry category, is located in the UK and has a planned value of £400,000. Key activities will focus on providing expertise from an engineering, commissioning, and major construction project perspective. The procurement initiation date is set for 28th May 2021, with the contract aimed to protect Government interests as the project transitions from tunnelling to the commissioning stage in 2022.

This tender presents significant opportunities for businesses with expertise in engineering consultancy, construction project management, and technical advisory services. Companies that specialise in risk assessment, project analysis, and environmental consultancy would be particularly well-suited to compete for this contract, as they can contribute critical insights and support during the project's crucial phases. Engaging with this tender will not only enhance business visibility but also open avenues for collaboration with government bodies and large infrastructure projects.

## Notice

Defra is seeking to procure the services of a Technical Advisor to provide Defra and Government with expertise from an engineering, commissioning and major construction project perspective in order to protect Government's interests in the Thames Tideway Tunnel (TTT) project. Despite the impact of Covid-19, the project is almost 60% complete. The tunnelling phase is expected to be complete in 2022 when the testing and commissioning stage will commence. The Defra Technical Adviser (DTA) will provide Defra's Thames Tideway Tunnel Team (TTT Team) with technical expertise from an engineering and major construction project perspective in order to protect Government's interests in the project. Over the next year or so the project will be moving from the tunnelling to commissioning phase and so we will require a DTA that can also provide expertise on the commissioning of major construction projects. The DTA will need to assess the data and information being provided by Tideway and the project's Independent Technical Adviser (ITA) and report back to Defra. Examples of what the DTA would need to do are: * Analyse and interpret information and data on project progress, including cost and schedule; * Identify risks and issues relevant to Government, including construction delays and issues and commissioning that could lead to claims under the GSP; * Advise Defra on steps that should be taken to better understand and mitigate risks; * Advise on other adhoc issues Defra may need technical advice on such as project variations; Provide advice, reports and brief the team in preparation for key quarterly governance meetings with regular attendance at some of these meetings; * Provide input to briefings and submissions and to attend meetings with senior Defra officials if required.

### Lot Information

Lot 1

Defra is seeking to procure the services of a Technical Advisor to provide Defra and Government with expertise from an engineering, commissioning and major construction project perspective in order to protect Government's interests in the Thames Tideway Tunnel (TTT) project. Despite the impact of Covid-19, the project is almost 60% complete. The tunnelling phase is expected to be complete in 2022 when the testing and commissioning stage will commence. The Defra Technical Adviser (DTA) will provide Defra's Thames Tideway Tunnel Team (TTT Team) with technical expertise from an engineering and major construction project perspective in order to protect Government's interests in the project. Over the next year or so the project will be moving from the tunnelling to commissioning phase and so we will require a DTA that can also provide expertise on the commissioning of major construction projects. The DTA will need to assess the data and information being provided by Tideway and the project's Independent Technical Adviser (ITA) and report back to Defra. Examples of what the DTA would need to do are: * Analyse and interpret information and data on project progress, including cost and schedule; * Identify risks and issues relevant to Government, including construction delays and issues and commissioning that could lead to claims under the GSP; * Advise Defra on steps that should be taken to better understand and mitigate risks; * Advise on other adhoc issues Defra may need technical advice on such as project variations; Provide advice, reports and brief the team in preparation for key quarterly governance meetings with regular attendance at some of these meetings; * Provide input to briefings and submissions and to attend meetings with senior Defra officials if required.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/008685-2021 |
| Notice type | Planning Notice |
| Procurement type | Standard |
| Procurement category | Services |
| 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 | 22 Apr 2021 |
| Submission deadline | Not specified |
| Future notice date | 27 May 2021 |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £400,000 |
| 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 | DEFRA NETWORK ETENDERING PORTAL |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 3JR |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 45 - Construction work
- 66 - Financial and insurance services
- 71 - Architectural, construction, engineering and inspection services
- 72 - IT services: consulting, software development, Internet and support
- 79 - Business services: law, marketing, consulting, recruitment, printing and security
- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 45000000 - Construction work
- 66171000 - Financial consultancy services
- 71000000 - Architectural, construction, engineering and inspection services
- 71242000 - Project and design preparation, estimation of costs
- 71311000 - Civil engineering consultancy services
- 71318000 - Advisory and consultative engineering services
- 71600000 - Technical testing, analysis and consultancy services
- 71621000 - Technical analysis or consultancy services
- 72220000 - Systems and technical consultancy services
- 79410000 - Business and management consultancy services
- 90713000 - Environmental issues consultancy services

## Release History

- 22 Apr 2021 at 21:55 - Planning - Planning Notice - https://www.find-tender.service.gov.uk/Notice/008685-2021

## Notice URLs

- https://defra.bravosolution.co.uk/web/login.html
- https://www.gov.uk/government/organisations/department-for-environment-food-rural-affairs

## 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-02a95e. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-02a95e.json.
