D3300 Shaft Advanced Transition Works

Official notice

Authority: Nuclear Restoration Services Limited (Public body)

WorksBelow thresholdSME suitable

Sectors: Construction & Civil Engineering (45) Delivery: Scotland (UKM61)

Planned pipeline value£3,150,000pipeline notice, not a live tender

Tender notice expected 1 Jul 2025from the planned procurement notice

Contract term 1 yr 3 moends 31 Oct 2026 · starts 1 Aug 2025

What is being bought

Published requirement description

The purpose of the ATW is to prepare D1225 for the future construction of the D3300 Shaft Retrieval & Processing Facility. Nuclear Restoration Services Limited (Dounreay) have a key requirement for the transition phase works to D1225 to undertake the `higher risk` and `radiation controlled` tasks to the existing facility that are necessary to prepare the interface with D3300 and facilitate its safe construction.

CPV: Works for complete or part construction and civil engineering work

The lotProcurement structure

single lot · no lot value published

Lot #1Planned 1 yr 3 moSME

Contract period: 1 Aug 2025 – 31 Oct 2026 (1 yr 3 mo)

Delivery: ScotlandEligibility: SME eligible

45200000 Works for complete or part construction and civil engineering work

Procedure terms & legal framework

From the official record

Legal basis: UKPGA · 2023/54 Procurement Act 2023
Procurement category: Works
Notice status: Past planning notice
Procurement threshold: Below threshold
Regulatory regime: Standard
Commercial structure: Stand-alone contract (no framework)
Competition type: Competitive procedure
GPA / WTO covered: Unspecified in notice
Recurring procurement: Unspecified in notice
First published: 23 May 2025, 15:55 BST
Last source update: 23 May 2025, 15:55 BST
Authority reference: C26049
FTS notice number: 2025/S 000-026828
Latest notice: Pipeline notice (UK1)
Classification (CPV): Works for complete or part construction and civil engineering work
Delivery area: Scotland (UKM61)
Official registry OCID: ocds-h6vhtk-05241b Find a Tender

How it was run

Official notice

Submission deadline: —

Timeline

23 May 2025 → 1 Aug 2025 · 3 dates

Planning notice published
23 May 2025, 15:55 BST
Tender notice expected
1 Jul 2025, 23:59 BST
Contract starts
1 Aug 2025, 00:00 BST

Notice history

1 event · 1 release on Find a Tender

Pipeline notice published
23 May 2025, 15:55 BST
UK1

Commercial outcome & contract awards

Pipeline notice

Awards (0): No award published
Contracts (0): No contract published
Bid statistics: No aggregate bid statistics published

Contracting authority & participating public bodies

Nuclear Restoration Services Limited

Contracting authorityPublic authority - sub-central government GB-PPON: PXPQ-2228-DGTY Hinton House, Birchwood Park Avenue, Risley, Warrington, North West, WA3 6GRContact name, email, phone

Official documents & specifications (1)

Official links; attachments are not copied

Notices published for this procedure

Pipeline notice planningPipeline noticeUK1Pipeline notice on Find a Tender23 May 2025, 15:55 BST