# S30151 CPX trailer

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [National Highways Limited](/buyers/national-highways-limited/contract-awards)
- Contract winner: Ove Arup & Partners Limited
- Award value: £124,962
- Tender value: £124,962
- Award date: 24 September 2026
- Published: 29 September 2026
- Contract start: 28 September 2026
- Contract end: 30 April 2027
- Stage: awarded
- Procurement category: services
- Notice ID: 67f1fe3d-1caf-4e0e-a21a-5bb885660dac-915803
- OCID: ocds-b5fd17-87c44828-8629-4c2e-b9a6-4054be81c495

## Description

The objective of this task is to ensure that the critical project and technical assistance including checking designs \(CAT3\), testing and installation of the technology on the A38 Saltash Tunnel renewal is as per required and to the specified standards\. The service is being undertaken as part of the renewal of the current safety critical tunnel technology and systems which have been deemed end to be approaching the end of its life\. The renewal should provide resilience, efficiencies and capabilities to allow the tunnels to operate and keep drivers safe\. National Highways do not have the expertise or capabilities to provide the services required as part of this commission\. The work aligns to the current programme and considers the challenges that have been encountered\. However, this commission is required due to the lack of a viable and realistic programme which falls on the responsibility of the National Highways Principal Contractor and their subcontractor\.

## Related contract awards

- [S30155 Gatwick Surface Access Works Technical Support](/contracts/ocds-b5fd17-97499871-be72-4d3a-8293-2849e4854291): National Highways Limited
- [S30145 Consistent Maintenance & Inspections Delivery Programme \(Phase 2\)](/contracts/ocds-b5fd17-08e8d03a-ac3c-4ad8-a17e-8bcb8161ac39): National Highways Limited
- [M18 Greenland Lane Deck Structure Replacement - Ground Investigation](/contracts/ocds-b5fd17-f0b8393c-d33b-437b-a497-cc3a45df9eea): National Highways Limited
- [HAR6202 South Poplar Connections Route Map](/contracts/ocds-b5fd17-0343e795-4140-4b2d-9e6e-a13edc396de7): Tower Hamlets
- [Stanground 2025](/contracts/ocds-b5fd17-bfee228c-60fd-4e72-aac6-019e58d811d0): Environment Agency
- [Severn Adaptation Plan](/contracts/ocds-b5fd17-7d100c52-e1b7-4c32-a0c5-82b9a31ad0e7): Environment Agency

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/67f1fe3d-1caf-4e0e-a21a-5bb885660dac-915803)