Find a TenderClosed
Published 7 Feb 2023, 14:29 GMT

Official UK procurement notice

Dungeness Site boiler & ancillary equipment removal

Official notice

Authority: Nuclear Restoration Services Limited (Public body)

WorksCompetitive procedure with negotiation
Published estimate£90,100,000≈ £15m / year
Submissions closed 13 Mar 2023
Contract term 6 yrsends 30 Sept 2030 · starts 23 Sept 2024

What is being bought

Published requirement description

Removal of eight boilers and ancillary equipment, including demolition of buildings and safe removal of hazards such as asbestos containing materials. <br/><br/>See full description and Scope document for full details.

CPV: Asbestos removal services · Cladding works · Cranes · Demolition work · Demolition, site preparation and clearance work · Dismantling works · Environmental impact assessment for construction · Lifting and handling equipment · Lifting, handling, loading or unloading machinery · Mechanical lifts · Siteworks · Structural engineering consultancy services · +2 more

The lotProcurement structure

single lot · value published
Lot #1Dungeness ‘A’ is a redundant nuclear power station located on the Romney Marsh in Kent 6 yrsPublished value£90,100,000

Dungeness ‘A’ is a redundant nuclear power station located on the Romney Marsh in Kent. The power station ceased generation in 2006 and is currently undergoing decommissioning. <br/><br/>The scope of works is for the Contractor to undertake the role of “Principal Contractor” for the safe removal of all hazards including Asbestos Containing Materials (ACM’s), soft stripping internal fixtures, fittings & linings and removal of the Boilers, by pass ducts, main gas duct sections, suitable laydown and weatherproof storage. The safe demolition of the buildings adjoining the east and west faces of the reactor buildings of the Dungeness A Site, noting the Blower Halls and Central Control Block are reduced to slab level with other buildings reduced as stated in the scope of works and in accordance with BS6187:2011 Code of Practice for Full and Partial Demolition (Ref. 16.4.1).<br/><br/>To provide some idea of scale, Dungeness has eight boilers which will require removal and laydown. These are estimated at 7m in diameter and 21m long, they weigh approximately 700 tonnes each. Approximately 30% of the building structures currently on Site will be removed by the contract.<br/><br/>The Employer will apply for any necessary planning permissions and carry out any activities necessary to obtain the Planning Approval. The Contractor is to provide all management, documentation, labour, plant, equipment, and materials to remove the hazards, de-plant all equipment, lifting and removal of the Boilers, by pass ducts, main gas duct sections, suitable laydown and weatherproof storage, demolition of the buildings and make good weatherproof of remaining structures including site remediation.<br/><br/>The scope of this project includes the preparation and execution of all necessary investigation work such as ground, geological, ordnance, camera, flow surveys, etc. necessary to complete the scope of works.

Contract period: 23 Sept 2024 – 30 Sept 2030 (6 yrs)
Delivery: South East · Dungeness Site<br/>Romney Marsh<br/>Kent<br/>TN29 9PP
Second stage: up to 6 candidates invited to tenderVariant bids: not allowed

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
Conditions of participation1
  • Suitability

    All requirements are set out in the Selection Questionnaire, Selection Questionnaire Bidder Guidance and the Expression of Interest documents which are available in Atamis.

Successive reduction
Candidates will be reduced successively across stages

Procedure terms & legal framework

From the official record
Procedure method
Competitive procedure with negotiation
Legal basis
CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
Procurement category
Works
Notice status
Closed
Procurement threshold
Unspecified in notice
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Yes (GPA)
Recurring procurement
No (one-off requirement)
First published
7 Feb 2023, 14:29 GMT
Last source update
7 Feb 2023, 14:29 GMT
FTS notice number
2023/S 000-003732
Classification (CPV)
Asbestos removal servicesCladding worksCranesDemolition workDemolition, site preparation and clearance workDismantling worksEnvironmental impact assessment for constructionLifting and handling equipmentLifting, handling, loading or unloading machineryMechanical lifts
+4 moreSiteworksStructural engineering consultancy services
Delivery area
South East (UKJ44)
Official registry OCID
ocds-h6vhtk-03a389 Find a Tender
Review and risk notes
Review procedure

In accordance with Chapter 6 of the Public Contracts Regulations 2015 (as amended).

How it was run

Official notice
Run through: portal not identified
Language: EN

Tender documents are also served through a separate tool: https://one-nda.force.com/s/Welcome ↗

Submission deadline
13 Mar 2023, 11:00 GMT
Submission channel
{"electronicSubmission","written"}
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Timeline

7 Feb 2023 → 31 Mar 2026 · 5 dates
  1. Notice published
    7 Feb 2023, 14:29 GMT
  2. Submission deadline
    13 Mar 2023, 11:00 GMT
  3. Invitations to tender expected
    1 May 2023, 00:00 BST
  4. Contract starts
    23 Sept 2024, 00:00 BST
  5. Bids must remain valid until210 days ago
    31 Mar 2026, 23:59 BST

Contracting authority & participating public bodies

Magnox Limited

Contracting authorityPublic bodyBody governed by public lawNuclear Decommissioning. 2264251 Oldbury Naite, Oldbury, Bristol, UK, BS35 1RQContact name, email Published organisation website ↗

Official documents & specifications (2)

Official links; attachments are not copied

Tender pack and attachments

  • Economic and financial selection criteriatenderEconomic and financial selection criteria
  • Technical selection criteriatenderTechnical selection criteria