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PROCUREMENT OPPORTUNITY

Gas Analysers for Automatic Air Quality Monitoring Networks 2025 Lot 2

Environment Agency · Contract award notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 16:27.

Opportunity overview

The Environment Agency work to create better places for people and wildlife and support sustainable development. EA is an executive non-departmental body, sponsored by the Department for Environment, Food and Rural Affairs. For further information please visit Environment Agency - GOV.UK (Environment Agency - GOV.UK (www.gov.uk). The UK Automatic Urban and Rural Network (AURN) is the Environment Agency's compliance network for the reporting of pollutant concentrations the Air Quality Directive (AQD) 2008/50/EC. This was transposed by respective Air Quality Standard Regulations across the UK and the Devolved Administrations. The network provides measurements of a range of pollutants including Particulate size fractions (PM10 and PM2.5) and the following gases: oxides of nitrogen (NOX) (analysers that measure Nitrogen Monoxide (NO) and nitrogen dioxide (NO2)), ozone (O3), sulphur dioxide (SO2) and carbon monoxide (CO). Further details of the current network are available on http://uk-air.defra.gov.uk/. The Environment Agency requires the supply and installation of the following air quality monitoring instruments: • Lot 2 - SO2 analyser which is compliant or equivalent with "BS EN 14212:2012 Ambient Air Quality" which uses the standard method for the measurement of the concentration of sulphur dioxide by ultra-violet fluorescence.  The decision to formally stop the Gas Analyser Lot 2 - SO2 procurement has been made, due to the forthcoming SO2 network reductions

Classification

No classification was supplied.

Lots

  • Lot 2Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
C28897
Status
complete
Procurement Method
open
Procurement Method Details
Competitive flexible procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
2
Status
complete

Buyer, suppliers and contacts

Organisation 1
Name
Environment Agency
Id
GB-PPON-PNWW-1475-NYLN

Identifier

Scheme
GB-PPON
Id
PNWW-1475-NYLN

Address

Street Address
Seacole Building, 2 Marsham Street
Locality
London
Postal Code
SW1P 4DF
Country
GB
Country Name
United Kingdom
Region
UKI32

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthorityCentralGovernment
Description
Public authority - central government
Organisation 2
Name
Department for Environment Food & Rural Affairs
Id
GB-PPON-PNBD-3289-CDGX
Role Details
Undertaking project on behalf of the EA.

Identifier

Scheme
GB-PPON
Id
PNBD-3289-CDGX

Address

Street Address
Seacole Building, 2 Marsham Street
Locality
London
Postal Code
SW1P 4DF
Country
GB
Country Name
United Kingdom
Region
UKI32

Contact

Roles

procuringEntity
processContactPoint

Award information

Award 1
Id
-1
Status
active
Final Status Date
9 Jul 2026, 00:00

Related lots

2

Documents

Entry 1
Id
070572-2026
Document Type
awardNotice
Notice Type
UK6
Description
Contract award notice on Find a Tender
Published
27 Jul 2026, 09:19
Format
text/html

Recorded locations

  • Buyer location · London · UKI32 · SW1P 4DF · United Kingdom

Notice and amendment history

5 published notice versions reviewed by ProcuraAxis.

5 VERSIONS
  1. 019580-2026Contract award notice on Find a Tender ·
  2. 028377-2026Contract details notice on Find a Tender ·
  3. 059821-2026Contract award notice on Find a Tender ·
  4. 068153-2026Contract details notice on Find a Tender ·
  5. 070572-2026Contract award notice on Find a Tender ·