# Site Survey, Feasibility Study and Preliminary Design for Area 4 Tunnels

> A sourced UK public sector contract award published by NATIONAL HIGHWAYS LIMITED.

## Key facts

- Buyer: [NATIONAL HIGHWAYS LIMITED](/buyers/national-highways-limited/contract-awards)
- Supplier: [TELENT TECHNOLOGY SERVICES LIMITED](/suppliers/telent-technology-services/public-sector-contract-awards)
- Award value: £102,578
- Tender value: £102,578
- Award date: 7 October 2022
- Published: 28 October 2022
- Contract start: 7 October 2022
- Contract end: 6 April 2023
- Stage: awarded
- Procurement category: services
- Notice ID: 9eded3c1-ec19-4af6-85c5-1d26f464445d-585104
- OCID: ocds-b5fd17-9599aaba-2906-4a83-bbef-35c9790da2c9

## Description

The existing Supervisory, Control and Data Acquisition \(SCADA\) systems installed at Round Hill Tunnel and Southwick Hill Tunnel have exceeded the end of their design life and need to be replaced\. A feasibility study and preliminary design is needed explore the options available to implement a new SCADA system at both tunnels\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/9eded3c1-ec19-4af6-85c5-1d26f464445d-585104)