PERMANENT AWARD EVIDENCE

Aviation Local Air Quality Dispersal Modelling

DfTc - Department for Transport · published 2 Jul 2026. This page preserves the identifiers and current held fields for one Contracts Finder release; it is not an invoice, performance assessment or complete contract history.

Contracts Finder release ID2ad9afe1-0ef8-491d-bcf9-4e5628197bbd-904385
Open Contracting ID (OCID)ocds-b5fd17-cf3c9ba8-a2e4-4bd5-9623-ab25d96f8607
Buyer identifierGB-CFS-167286
Release typeaward
PUBLISHED COMMERCIAL FIELDS

Values stay separate.

A tender estimate and an award value answer different questions. Neither is treated as cash paid.

Award value
£90,000
award field
Tender value
£90,000
tender field
Procurement method
Call-off from a dynamic purchasing system
Category
services
CPV
73110000
Research services
Delivery
British Oversea Territories
No postcode
PUBLISHED DESCRIPTION

What the notice says

The project aims to provide modelling capabilities and expertise on the dispersal around airports of air quality pollutants, including nitrogen oxides and non-volatile particulate matter, which are emitted by aircraft when landing and taking off.

Tender statuscomplete
STAGE-DATE LEDGER

Reported dates, without an invented lifecycle.

The current projection contains one award release, not a verified chain of planning, tender, award, contract and modification records. Dates are shown in source-field order and are not silently repaired.

  1. 01Notice publishedPublication timestamp on the held release2 Jul 2026
  2. 02Tender period endsTender-period field as published25 Jun 2026
  3. 03Contract startsContract-period field as published30 Jun 2026
  4. 04Contract endsContract-period field as published31 Mar 2028
SUPPLIER EVIDENCE

Published names and exact identifiers

A company profile appears only when this release carries a usable company number. Name-only suppliers remain name-only.

SOURCE

Contracts Finder release

Published 2 Jul 2026 · held through the daily award projection · Open Government Licence v3.0.

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