PERMANENT AWARD EVIDENCE

D2670 Human Factors Evaluation LC15 Review

How to read contract values: notice stages, dates and worked examples

Nuclear Restoration Services Limited (Dounreay) · published 3 Nov 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 ID7568da75-64b8-457d-b3fd-474d8f03ad4e-920424
Open Contracting ID (OCID)ocds-b5fd17-b9ca2d69-24f1-43af-9dd0-3de65ab39748
Buyer identifierGB-CFS-279634
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
£43,293
award field
Tender value
£43,293
tender field
Procurement method
Call-off from a framework agreement
Category
services
CPV
44421722
Safety cases
Delivery
Not stated
KW14 7TZ
PUBLISHED DESCRIPTION

What the notice says

A contract has been awarded by NRS Dounreay as a result of a direct award via taxi rank through the Safety Case & Peer Review Services Framework, for the D2670 Human Factors Evaluation LC15 Review.

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.

Source-date conflictAt least one reported end date precedes its corresponding start date. Check the official notice before using the schedule.
  1. 01Notice publishedPublication timestamp on the held release3 Nov 2026
  2. 02Tender period startsTender-period field as published30 Sept 2026
  3. 03Tender period endsTender-period field as published25 Sept 2026End precedes start · verify
  4. 04Contract startsContract-period field as published30 Sept 2026
  5. 05Contract endsContract-period field as published30 Jun 2027
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.

Published name only

Tetra Tech Consulting Ltd

No legal entity is inferred from this supplier name.

SOURCE

Contracts Finder release

Published 3 Nov 2026 · held through the daily award projection · Open Government Licence v3.0.

Inspect the official JSON release ↗