# ORT0060B Tunnel Specification Authoring Package B

> A sourced UK public-sector contract award published by National Highways.

## Key facts

- Public buyer: [National Highways](/buyers/national-highways/contract-awards)
- Contract winner: [AtkinsRéalis UK Limited](/contract-winners/atkinsr-alis-uk/public-sector-contract-awards)
- Award value: £1,945,500
- Tender value: £1,945,500
- Award date: 11 August 2023
- Published: 22 August 2025
- Contract start: 14 August 2025
- Contract end: 13 August 2026
- Stage: awarded
- Procurement category: services
- Notice ID: 03d1473c-21e9-4eae-aef1-e1942bddcd32-860422
- OCID: ocds-b5fd17-313bcd4f-db65-4e21-85b3-fcc4637bf160

## Description

Tunnel Specification Authoring Package B

## Related contract awards

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- [PDF Framework - A27 Falmer Footbridge Headroom](/contracts/ocds-b5fd17-ac2eb537-ce78-41bb-8f91-d6d652725e96): National Highways
- [PDF Framework - RM1016 Holyport interchange](/contracts/ocds-b5fd17-c92e4616-bb2e-4533-8dce-53b55a72aa09): National Highways
- [ENG Task 435b - A13 Handback Services](/contracts/ocds-b5fd17-de6a749c-e049-4ad2-a014-351c6cc55ca8): TRANSPORT FOR LONDON
- [A13 DBFO \(Design, Build, Finance Operate\) Handback Support](/contracts/ocds-b5fd17-0acf3cf0-d0fa-4933-9c0c-a19bc13d2f28): TRANSPORT FOR LONDON
- [London Trams Embedded Track Designs](/contracts/ocds-b5fd17-a03e8934-dab3-442b-91a4-4ed1a41552b6): TRANSPORT FOR LONDON

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/03d1473c-21e9-4eae-aef1-e1942bddcd32-860422)