AFBI - SAFSD Supply and Delivery of Flux Towers and N2O Equipment

Agri-Food and Biosciences Institute (AFBI)contractFind a TenderRef ocds-h6vhtk-06061bProcurement Act 2023pending
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Estimated value

Awarded value

£879k

Awarded 17 Feb 2026

Suppliers

2

Lots

3

3 awarded

Published

18 Feb 2026

Description

The Agri-Food and Biosciences Institute (AFBI) require the provision of six Eddy Covariance (EC) flux towers equipped with CO2 and CH4 analysers to specifically address DAERA strategic objectives associated with the Green Growth Strategy and Net Zero Carbon initiative. In addition, AFBI require the provision of two compact single-laser trace gas analysers to facilitate the monitoring of N2O, an equally potent GHG, at two of the six towers. This Contract agreement will comprise of 3 Lots, details of which are set out below Lot 1 - Supply and Delivery of Six (6) Eddy Covariance (EC) Flux Tower systems, with each EC Flux Tower system consisting of the full Biomet and greenhouse gases (GHGs) sensor infrastructure (hardware and software) required for the correct measurement and calculation of terrestrial fluxes of the greenhouse gases (GHGs) carbon dioxide (CO2), using the EC method Lot 2 - Supply and Delivery of Six (6) methane (CH4) analysers designed specifically for EC flux systems for terrestrial environments Lot 3 - Supply and Delivery of Two (2) Quantum Cascade Laser (QCL) System trace gas analysers to monitor nitrous oxide (N2O). Each Lot will be evaluated and awarded independently of each other. There are no restrictions on the number of lots a Supplier can bid for or be awarded. Suppliers must ensure that if they are bidding for multiple Lots that they have the capacity to deliver in the event that they are successful in more than one Lot. Delivery of all lots must be completed by 31st March 2026.

Scope

Reference
ID 6121070
Commercial tool
Standalone contract
Contract dates
17 Feb 2026 to 31 Mar 2029
Possible extension to 31 Mar 2031

There will be two optional extension periods of up to 12 months each (1+1) for each lot.

CPV classifications
31000000
42000000
38000000
38432100
38434000
38430000
90731600
Contract locations
Northern Ireland, United Kingdom

Award criteria

Criteria the buyer will use to evaluate bids.

NameDescriptionTypeWeighting
AC1 - Compliance with the Specification Schedule (Lot 1)Pass/Failquality
AC2 - 6 (Six) x Eddy Covariance (EC) Flux Tower Systems as detailed in the Specification (Lot 1)Pass/Failquality
AC3 - 6 (Six) x 3-Dimensional Sonic Anemometer as detailed in the Specification (Lot 1)Pass/Failquality
AC4 - 6 (Six) x Photosynthetic Active Radiometer (PAR) Sensor as detailed in the Specification (Lot 1)Pass/Failquality
AC5 - 6 (Six) x Net Radiometer Sensor as detailed in the Specification (Lot 1)Pass/Failquality
AC6 - 6 (Six) x Air Temperature and Relative Humidity Sensors as detailed in the Specification (Lot 1)Pass/Failquality
AC7 - 6 (Six) x Precipitation Gauge as detailed in the Specification (Lot 1)Pass/Failquality
AC8 - Three (3) Self-Calibrating Heat Flux Plates as detailed in the Specification (Lot 1)Pass/Failquality
AC9 - Nine (9) Soil Temperature and Moisture Sensors as detailed in the Specification (Lot 1)Pass/Failquality
AC10 - Software System/Package (Lot 1)25 Percentquality
AC11 - Supply, Delivery and Quality Control (Lot 1)15 Percentquality
AC12 - Training (Lot 1)10 Percentquality
AC13 - Total Contract Price (Lot 1)50 Percentprice
AC1 - Compliance with the Specification Schedule (Lot 2)Pass/Failquality
AC2 - Provision of a Technical Brochure and/or Supporting Technical Documentation (Lot 2)Pass/Failquality
AC3 - Total Contract Price (Lot 2)100 Percentprice
AC1 - Compliance with the Specification Schedule (Lot 3)Pass/Failquality
AC2 - 2 (Two) x Quantum Cascade Laser (QCL) System Gas Analysers for the measurement of N2O as detailed in the Specification. (Lot 3)Pass/Failquality
AC3 - Software System/Package (Lot 3)25 Percentquality
AC4 - Supply, Delivery and Quality Control (Lot 3)15 Percentquality
AC5 - Training (Lot 3)10 Percentquality
AC6 - Total Contract Price (Lot 3)50 Percentprice

Participation

Conditions suppliers must meet to bid.

As per tender documentation.

Submission & procedure

Procedure
Open procedure

Award details· 3 awards

Awarded supplier(s), contract period and value as published in the award notice.

Awarded value

£519k

Award date

17 Feb 2026

Contract start

02 Mar 2026

Contract end

31 Mar 2029

Lots · 3 total

Divisions of the contract. Each lot can be awarded separately.

View all →
LotTitleEst. valueStatus
1Six (6) Eddy Covariance (EC) Flux Tower systems£700kcomplete
2Six (6) - Open Path Atmospheric Methane (CH4) Analysers£60kcomplete
3Two (2) Quantum Cascade Laser (QCL) System Trace Gas Analysers, to monitor nitrous oxide (N2O)£252kcomplete