Distinct retained OCDS release identities published during the closed day.
IMMUTABLE DATA RELEASE · observed-closed-period
2026-08-04
A closed-day, source-linked aggregate of retained Find a Tender and Contracts Finder OCDS releases. It describes covered records, not the whole UK market.
MEASURED VARIABLES · NULL REMAINS NULL
The closed day in 13 disclosed measures.
Unique OCIDs where supplied; otherwise the immutable source release identity.
Notice identities with at least one planning or tender stage. Lifecycle counts can overlap.
Notice identities with at least one award stage. Lifecycle counts can overlap.
Distinct non-empty buyer names in the retained structured records.
Sum of the latest positive tender value explicitly labelled GBP per notice identity; missing values are not inferred.
Sum of the latest retained positive GBP award values per notice identity; missing and non-GBP award values are not inferred.
Median among notice identities with a positive structured GBP tender value.
Share of notice identities with a positive structured GBP tender value.
Share of notice identities with at least one positive structured GBP award value.
Share of notice identities with a non-empty structured buyer name.
Share of notice identities with a readable structured deadline value.
Notice identities without a mapped two-digit CPV division; they remain visible and are never forced into another analytical sector.
ANALYTICAL SECTOR DISTRIBUTION · HTML TABLE AND SCRIPT-FREE SVG SHARE THE SAME ROWS
Classification never becomes camouflage.
An unmapped or absent two-digit CPV division remains unclassified. It is not pushed into the nearest-looking analytical sector by title language.
Download sector CSV ↓DOWNLOAD, VERIFY, CITE
The release travels with its own receipt.
Summary JSON
/datasets/uk-public-procurement/releases/2026-08-04/summary.jsonDownload ↓02 · text/csvMetrics CSV
/datasets/uk-public-procurement/releases/2026-08-04/metrics.csvDownload ↓03 · text/csvSector CSV
/datasets/uk-public-procurement/releases/2026-08-04/sectors.csvDownload ↓04 · image/svg+xmlAccessible chart SVG
/datasets/uk-public-procurement/releases/2026-08-04/chart.svgDownload ↓05 · application/jsonSHA-256 manifest
/datasets/uk-public-procurement/releases/2026-08-04/manifest.jsonDownload ↓Achmed Esser (2026), Covered UK public procurement release — 2026-08-04, https://achmedesser.com/data/uk-public-procurement/releases/2026-08-04/
METHOD IN THIS RELEASE
Four rules before interpretation.
- currency
- Tender and award values remain separate. Only positive structured amounts explicitly labelled GBP are included; no conversion or missing-value inference is performed. Each source amount is normalised to the nearest penny with decimal half-up arithmetic before aggregation, and every displayed sector partition must reconcile to the headline. Multiple awards in the latest retained award-bearing release are summed once per notice identity.
- deduplication
- OCDS releases remain countable as releases. Notice-level measures group them by OCID where supplied and never add the same lifecycle value repeatedly.
- lifecycle
- Planning/tender and award are independent flags over the same notice identity, so lifecycle measures may overlap.
- quality gate
- Both official source runs must complete, exhaust cursor pagination and cover the entire closed day before the release is frozen.
- This is covered official-source activity, not a census of every UK procurement route.
- Publication timestamps describe notices and releases, not the date work begins or money is spent.
- Tender and award values are separate measures and can describe different commercial concepts or lifecycle moments.
- The displayed sectors are analytical groupings derived from two-digit CPV divisions; they do not replace the source classification.
- A notice can carry several CPV codes; the first retained structured code supplies the mapped analytical sector while the full code list remains in the private typed record.
- No supplier-contact or personal-contact fields are published.
LICENCE AND CORRECTIONS
Reuse the information.
Keep its boundary.
Contains public sector information licensed under the Open Government Licence v3.0. The licence excludes personal data, logos, crests, third-party rights and material the information provider is not authorised to license.
A discovered defect is named in the corrections register. This immutable bundle is never silently rewritten; a material defect is removed from current pointers through a controlled release.
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