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Contract Notice

Trawsfynydd Reactor Buildings Height Reduction

  • First published: 28 May 2023
  • Last modified: 28 May 2023
  • This file may not be fully accessible.

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To record your interest or obtain additional information or documents please find instructions within the Full Notice Text. (NOTE: Contract Award Notices and Prior Information Notices do not normally require a response)

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Contents

Summary

OCID:
ocds-h6vhtk-03d00b
Published by:
Magnox Limited
Authority ID:
AA20832
Publication date:
28 May 2023
Deadline date:
26 June 2023
Notice type:
Contract Notice
Has documents:
No
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

Magnox Ltd. is responsible for the safe and compliant decommissioning of Trawsfynydd Nuclear Power Station in Gwynedd, North Wales. Built in the early 1960’s, the Site ceased generating electricity in 1991 and has been undertaking decommissioning works since. <br/>The next phase of the decommissioning programme will principally feature modification of the two former civil nuclear Reactor Buildings which, in current state, offer safe and secure storage of housed plant. The project will involve the systematic deconstruction and partial demolition of each Reactor Building, delivering a reduced height configuration compliant with existing planning commitments and lessening the visual impact on the landscape. In addition, a package of civil new build and remedial works will be delivered to prolong the durability of the retained structures and reduce disproportionate asset management liability. The end product will offer compliant protection of the stored inventory, ready for successor phases of decommissioning activity on the Site.

Full notice text

Contract notice

Section I: Contracting authority

I.1) Name and addresses

Magnox Limited

2264251

Oldbury Naite, Oldbury

Bristol

BS35 1RQ

UK

Contact person: Ruth Cox

E-mail: ruth.cox@magnoxsites.com

NUTS: UK

Internet address(es)

Main address: https://www.gov.uk/government/organisations/magnox-ltd

Address of the buyer profile: https://www.gov.uk/government/organisations/magnox-ltd

I.3) Communication

The procurement documents are available for unrestricted and full direct access, free of charge at:

http://one-nda.force.com/s/Welcome


Additional information can be obtained from the abovementioned address


Tenders or requests to participate must be sent electronically to:

http://one-nda.force.com/s/Welcome


Tenders or requests to participate must be sent to the abovementioned address


Electronic communication requires the use of tools and devices that are not generally available. Unrestricted and full direct access to these tools and devices is possible, free of charge, at:

http://one-nda.force.com/s/Welcome


I.4) Type of the contracting authority

Body governed by public law

I.5) Main activity

Other: Nuclear Decommissioning

Section II: Object

II.1) Scope of the procurement

II.1.1) Title

Trawsfynydd Reactor Buildings Height Reduction

II.1.2) Main CPV code

45111100

 

II.1.3) Type of contract

Works

II.1.4) Short description

Partial demolition of each Reactor Building, reducing the overall height , together with an extensive package of civil new build and remedial works<br/><br/>See full description and Scope document for further details

II.1.5) Estimated total value

Value excluding VAT: 53 000 000.00  GBP

II.1.6) Information about lots

This contract is divided into lots: No

II.2) Description

II.2.2) Additional CPV code(s)

45111100

45510000

45113000

45500000

45262660

45262310

45262330

45262300

45262100

45200000

45111300

45111000

45262120

45262110

45210000

45110000

45000000

45111200

45111100

II.2.3) Place of performance

NUTS code:

UKL12


Main site or place of performance:

Trawsfynydd Site<br/>Blaenau Ffestiniog<br/>Gwynedd<br/>LL41 6NT

II.2.4) Description of the procurement

Magnox Ltd. is responsible for the safe and compliant decommissioning of Trawsfynydd Nuclear Power Station in Gwynedd, North Wales. Built in the early 1960’s, the Site ceased generating electricity in 1991 and has been undertaking decommissioning works since. <br/>The next phase of the decommissioning programme will principally feature modification of the two former civil nuclear Reactor Buildings which, in current state, offer safe and secure storage of housed plant. The project will involve the systematic deconstruction and partial demolition of each Reactor Building, delivering a reduced height configuration compliant with existing planning commitments and lessening the visual impact on the landscape. In addition, a package of civil new build and remedial works will be delivered to prolong the durability of the retained structures and reduce disproportionate asset management liability. The end product will offer compliant protection of the stored inventory, ready for successor phases of decommissioning activity on the Site.

II.2.5) Award criteria

Price is not the only award criterion and all criteria are stated only in the procurement documents

II.2.6) Estimated value

Value excluding VAT: 53 000 000.00  GBP

II.2.7) Duration of the contract, framework agreement or dynamic purchasing system

Duration in months: 36

This contract is subject to renewal: No

II.2.9) Information about the limits on the number of candidates to be invited

Envisaged number of candidates: 5

Objective criteria for choosing the limited number of candidates:

As set out in the Expression of Interest

II.2.10) Information about variants

Variants will be accepted: No

II.2.11) Information about options

Options: No

II.2.13) Information about European Union funds

The procurement is related to a project and/or programme financed by European Union funds: No

Section III: Legal, economic, financial and technical information

III.1) Conditions for participation

III.1.1) Suitability to pursue the professional activity, including requirements relating to enrolment on professional or trade registers

List and brief description of conditions:

All requirements are set out in the Selection Questionnaire Section

III.1.2) Economic and financial standing

Selection criteria as stated in the procurement documents


III.1.3) Technical and professional ability

Selection criteria as stated in the procurement documents


III.2) Conditions related to the contract

Section IV: Procedure

IV.1) Description

IV.1.1) Type of procedure

Competitive procedure with negotiation

IV.1.5) Information about negotiation

The contracting authority reserves the right to award the contract on the basis of the initial tenders without conducting negotiations

IV.1.8) Information about Government Procurement Agreement (GPA)

The procurement is covered by the Government Procurement Agreement: Yes

IV.2) Administrative information

IV.2.2) Time limit for receipt of tenders or requests to participate

Date: 26/06/2023

Local time: 12:00

IV.2.3) Estimated date of dispatch of invitations to tender or to participate to selected candidates

Date: 11/08/2023

IV.2.4) Languages in which tenders or requests to participate may be submitted

EN

IV.2.6) Minimum time frame during which the tenderer must maintain the tender

Tender must be valid until: 27/11/2024

Section VI: Complementary information

VI.1) Information about recurrence

This is a recurrent procurement: No

VI.4) Procedures for review

VI.4.1) Review body

Magnox Limited

Oldbury Naite, Oldbury

Bristol

BS35 1RQ

UK

Internet address(es)

URL: https://www.gov.uk/government/organisations/magnox-ltd

VI.4.3) Review procedure

Precise information on deadline(s) for review procedures:

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

VI.5) Date of dispatch of this notice

27/05/2023

Coding

Commodity categories

ID Title Parent category
45262660 Asbestos-removal work Special trade construction works other than roof works
45210000 Building construction work Works for complete or part construction and civil engineering work
45110000 Building demolition and wrecking work and earthmoving work Site preparation work
45262330 Concrete repair work Special trade construction works other than roof works
45262300 Concrete work Special trade construction works other than roof works
45000000 Construction work Construction and Real Estate
45111100 Demolition work Demolition, site preparation and clearance work
45111000 Demolition, site preparation and clearance work Building demolition and wrecking work and earthmoving work
45111300 Dismantling works Demolition, site preparation and clearance work
45500000 Hire of construction and civil engineering machinery and equipment with operator Construction work
45510000 Hire of cranes with operator Hire of construction and civil engineering machinery and equipment with operator
45262310 Reinforced-concrete work Special trade construction works other than roof works
45262110 Scaffolding dismantling work Special trade construction works other than roof works
45262120 Scaffolding erection work Special trade construction works other than roof works
45262100 Scaffolding work Special trade construction works other than roof works
45111200 Site preparation and clearance work Demolition, site preparation and clearance work
45113000 Siteworks Building demolition and wrecking work and earthmoving work
45200000 Works for complete or part construction and civil engineering work Construction work

Delivery locations

ID Description
100 UK - All

Alert region restrictions

The buyer has restricted the alert for this notice to suppliers based in the following regions.

ID Description
There are no alert restrictions for this notice.

About the buyer

Main contact:
ruth.cox@magnoxsites.com
Admin contact:
N/a
Technical contact:
N/a
Other contact:
N/a

Further information

Date Details
No further information has been uploaded.

0800 222 9004

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