# ES1646-1 - Supply and Installation of Air Quality Monitoring Equipment

> A sourced UK public sector contract award published by Wiltshire Council.

## Key facts

- Buyer: [Wiltshire Council](/buyers/wiltshire-council/contract-awards)
- Supplier: [Enviro Technology Services Ltd](/suppliers/enviro-technology-services/public-sector-contract-awards)
- Award value: £97,822
- Tender value: £170,000
- Award date: 22 May 2025
- Published: 3 June 2025
- Contract start: 23 May 2025
- Contract end: 22 May 2027
- Stage: awarded
- Procurement category: services
- Notice ID: a7f2139b-9f99-48bb-9123-a94613a3b033-848004
- OCID: ocds-b5fd17-881f3dda-4fe0-4a72-89f7-4c80c934eebf

## Description

The Contract shall include the following Goods and Services:\\r Supply and installation of air quality real time data collection equipment, infrastructure and servicing including:\\r \\r Equipment requirement\\r \\r 1\. Chemiluminescent continuous analysers \(or an equivalent MCERTS reference method\) for oxides of nitrogen and Beta Attenuation, TEOM \(or Equivalent MCERTS reference method\) for particulates \(PM10 and PM2\.5\) in two locations\. \\r 2\. Street enclosures, air cooling units \(as required\), calibration gases, data loggers and remote communications for downloading data, & associated infrastructure to enable this in two locations\.\\r The equipment must be mobile allowing it to be relocated if required to other areas of concern\. \\r \\r Servicing requirement \\r \\r We will require servicing for the new monitoring equipment under warranty for the two-year initial term of the contract to include all elements of service, maintenance and repair in accordance with Defra guidance \(LAQM\.TG22\) plus an additional option to extend the contract for a further three years in 12-month periods\. The service contract will need to include the replacement of spare parts in the event of equipment failure\.   \\r \\r

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/a7f2139b-9f99-48bb-9123-a94613a3b033-848004)