# Supply, Installation & maintenance of Transit Time River Flow Gauges

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

## Key facts

- Public buyer: Defra Network eTendering Portal
- Contract winner: Nivus GMBH
- Award value: £4,500,000
- Tender value: £4,500,000
- Award date: 31 March 2020
- Published: 21 October 2020
- Contract start: 1 April 2020
- Contract end: 31 March 2025
- Stage: awarded
- Procurement category: services
- Notice ID: d96e35c3-064a-42c9-b292-45f0416141c1-388545
- OCID: ocds-b5fd17-501f54ef-72e9-4c64-b6cc-005ef60a0410

## Description

The supply, installation and maintenance of NIVUS ultrasonic transit time river flow monitoring gauges\. The provision of maintenance for legacy Thermo transit time river flow monitoring gauges\.

## Related contract awards

- [National EA Estates Professional Surveying Framework](/contracts/ocds-b5fd17-9191aaea-5356-4bdc-a3e1-af6b3670e583): Defra Network eTendering Portal
- [Parliamentary Monitoring Service](/contracts/ocds-b5fd17-a6ea66bd-b313-46f9-a02a-2c5007aa1856): Defra Network eTendering Portal
- [Provision of Geological Products](/contracts/ocds-b5fd17-8d85b0c1-45ff-4562-9d99-6009685196de): Defra Network eTendering Portal
- [Environment Agency National Contract for Hydro Acoustic Instruments](/contracts/ocds-b5fd17-79a6b24d-e65b-4fdc-b403-e50f2c0fc8c9): Defra Network eTendering Portal
- [Supply of Flow Area Meters](/contracts/ocds-b5fd17-b0194920-366e-4f0f-b50b-72a224d1349b): University of Exeter

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/d96e35c3-064a-42c9-b292-45f0416141c1-388545)