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The UK Urban NO2 Network (UUNN) Re Tender 2024

Defra Published 24 Oct 2024 Contracts Finder

key details

Value£1
Statusactive
Category (CPV) 90731100
Deadline29 Nov 2024
Contract start1 Jan 2025
Contract end31 Mar 2030
Procedureopen
SME suitableYes
OCIDocds-b5fd17-8cfee02a-91b5-4b9c-aa7f-2df82d6c1741

description

The procurement documents are available for unrestricted and full direct access, free of charge, at https://defra-family.force.com/s/Welcome Any questions, requests to participate or tender submissions must be submitted electronically via this portal.

The UUNN was first established in January 2020 and has expanded since to respond to evidence needs and is currently operating at ~299 sites.

The primary aim of the UUNN is the provision of additional NO2 monitoring data for inclusion within the national UK compliance assessment. Previously the national assessment of NO2 has comprised of a UK-wide automatic monitoring network; the Automatic Urban and Rural Network (AURN), and national scale modelling; the Pollution Climate Mapping (PCM) model.

UUNN monitors were sited specifically to target areas where modelling had indicated an exceedance of the annual mean NO2 limit value, and where concentrations predicted by the PCM model and by local modelling completed by a relevant local authority were not in good agreeme

documents

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notice history

3 notices published against this procurement.

PublishedTypeRegimeNotice
24 Oct 2024 Tender (tender) · 2aa50b22-e8be-465d-8492-93af6f63712b-796660
5 Nov 2024 Tender (tender) · f0b2f2d6-73c1-4b56-8582-8a0b876cc2b5-799734
12 Feb 2025 Tender (tender) · e1479039-f0da-46ad-bffc-2e3c59c7b304-825707

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