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PROCUREMENT OPPORTUNITY

MAST-U P1 & Pc Coils

UK Atomic Energy Authority · Preliminary market engagement notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 03:46.

Opportunity overview

The Manufacture, Assembly, Testing, Quality Assurance, Provision of Documentation and Delivery of MAST-U P1 & Pc Coils for use in it's MAST-U Fusion experiment.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

TESLA ENGINEERING LIMITED

Matched by number
Published award value
£872.5k
Awarded
21 Nov 2025
Award ID
1
Status
active
Identifier
GB-COH 02786571
Location
Sussex, UKJ28, RH20 3EA, United Kingdom

Classification

  • CPV31630000 — Magnets

Lots

  • Lot LOT-0000£500k

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
T/RAF060/25
Status
complete
Published risks
As detailed in Invitation to Tender documents.
Above Threshold
Yes
Procurement Method
open
Main Procurement Category
goods
Procurement Method Details
Open procedure

Covered By

GPA

Amendments

Entry 1
Id
034757-2025
Description
Responses to questions and expressions of interest have now been extended to 12:00PM Tuesday 1st July 2025.
Entry 2
Id
058682-2025
Description
Tender return date extended to provide more time for bid submission. Other dates re-aligned accordingly.

Legal basis

Id
2023/54
Scheme
UKPGA

Expected award period

Ends
28 Nov 2025, 23:59

Tender Period

Ends
16 Oct 2025, 12:00

Communication

Future Notice Date
2 Aug 2025, 00:59

Contract terms

Financial Terms
As detailed in Invitation to Tender documents.

Enquiry period

Ends
7 Oct 2025, 17:00

Submission terms

Electronic Submission Policy
allowed

Languages

en

Lots and requirements

Entry 1
Id
LOT-0000
Status
complete

Value

Amount
500,000
Currency
GBP
Including VAT
600,000

Suitability

Sme
Yes

Award criteria

Criteria

Criterion 1
Name
Specification Compliance - Confirmation of Acceptance
Type
quality
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
10
Weight
percentageExact
Criterion 2
Name
Technical Solution
Type
quality
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
30
Weight
percentageExact
Criterion 3
Name
Quality Assurance
Type
quality
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
10
Weight
percentageExact
Criterion 4
Name
Programme Management
Type
quality
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
15
Weight
percentageExact
Criterion 5
Name
Social Value
Type
quality
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
10
Weight
percentageExact
Criterion 6
Name
Total of the Prices
Type
price
Description
As detailed in Invitation to Tender documents.

Numbers

Entry 1
Number
25
Weight
percentageExact

Contract period

Ends
1 Apr 2027, 00:59
Starts
28 Nov 2025, 00:00

Selection criteria

Criteria

Criterion 1
Type
economic
Description
As detailed in Invitation to Tender documents.
Criterion 2
Type
technical
Description
As detailed in Invitation to Tender documents.

Items and delivery

Item 1
Id
LOT-0000
Related Lot
LOT-0000

Delivery locations

Entry 1
Region
UKJ14
Country
GB
Country Name
United Kingdom
Entry 2
Region
UKJ14
Country
GB
Country Name
United Kingdom
Entry 3
Region
UKJ14
Country
GB
Country Name
United Kingdom
Entry 4
Region
UKJ14
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
31630000
Scheme
CPV
Description
Magnets

Published documents

Entry 1
Id
conflictOfInterest
Description
Not published
Document Type
conflictOfInterest
Entry 2
Id
049286-2025
Format
text/html
Notice Type
UK4
Description
Tender notice on Find a Tender
Document Type
tenderNotice
Published
15 Aug 2025, 17:19
Entry 3
Id
058682-2025
Format
text/html
Notice Type
UK4
Description
Tender notice on Find a Tender
Document Type
tenderNotice
Published
22 Sept 2025, 17:17

Planning and budget

Documents

Entry 1
Id
028944-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
30 May 2025, 17:17
Entry 2
Id
034757-2025
Format
text/html
Notice Type
UK2
Description
Preliminary market engagement notice on Find a Tender
Document Type
marketEngagementNotice
Published
24 Jun 2025, 14:20

Milestones

Entry 1
Id
engagement
Type
engagement
Status
scheduled
Due
2 Jul 2025, 00:59
Description
Further information is available in the Market Engagement Information document. Please ensure you are registered, logged in and have expressed an interest before attempting to download. Responses to questions and expressions of interest have now been extended to 12:00PM Tuesday 1st July 2025.

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PLJV-1169-JTDD
Name
UK Atomic Energy Authority

Roles

buyer

Address

Region
UKJ14
Country
GB
Locality
Oxfordshire
Postal Code
OX14 3DB
Country Name
United Kingdom
Street Address
Culham Science Centre

Details

Classifications

Entry 1
Id
publicAuthorityCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - central government

Identifier

Id
PLJV-1169-JTDD
Scheme
GB-PPON

Contact

Name
Robert Franklin
Telephone
+44 1235466915
Organisation 2
Id
GB-COH-02786571
Name
TESLA ENGINEERING LIMITED

Roles

supplier

Address

Region
UKJ28
Country
GB
Locality
Sussex
Postal Code
RH20 3EA
Country Name
United Kingdom
Street Address
Water Lane Ind.Est.

Details

Vcse
No
Scale
large
Sheltered Workshop
No
Public Service Mission Organization
No

Identifier

Id
02786571
Scheme
GB-COH

Contact

Additional Identifiers

Entry 1
Id
PZDW-5382-YRNX
Scheme
GB-PPON

Award information

Award 1
Id
1
Date
21 Nov 2025, 00:00
Title
MAST-U P1 & Pc Coils
Status
active
Above Threshold
Yes
Main Procurement Category
goods
Assessment Summaries Date Sent
21 Nov 2025, 00:00

Items

Item 1
Id
LOT-0000
Related Lot
LOT-0000

Delivery locations

Entry 1
Region
UKJ14
Country
GB
Country Name
United Kingdom
Entry 2
Region
UKJ14
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
31630000
Scheme
CPV
Description
Magnets

Value

Amount
872,464
Currency
GBP
Including VAT
1,046,957

Documents

Entry 1
Id
076202-2025
Format
text/html
Notice Type
UK6
Description
Contract award notice on Find a Tender
Document Type
awardNotice
Published
21 Nov 2025, 17:03

Suppliers

Supplier 1
Id
GB-COH-02786571
Name
TESLA ENGINEERING LIMITED

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Status
scheduled
Due
4 Dec 2025, 23:59

Related lots

LOT-0000

Contract period

Ends
31 May 2027, 23:59
Starts
4 Dec 2025, 00:00

Standstill Period

Ends
3 Dec 2025, 23:59

Contracts and changes

Entry 1
Id
1
Title
MAST-U P1 & Pc Coils
Status
active
Award ID
1
Date Signed
4 Dec 2025, 00:00
Above Threshold
Yes
No Agreed Metrics Rationale
Contract performance is being monitored against a Technical Specification.

Value

Amount
872,464
Currency
GBP
Including VAT
1,046,957

Period

Ends
31 May 2027, 23:59
Starts
4 Dec 2025, 00:00

Documents

Entry 1
Id
081703-2025
Format
text/html
Notice Type
UK7
Description
Contract details notice on Find a Tender
Document Type
contractNotice
Published
10 Dec 2025, 17:14

Recorded locations

  • Buyer location · Oxfordshire · UKJ14 · OX14 3DB · United Kingdom
  • Delivery location · UKJ14 · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-052a20-2025-12-10T17:14:49ZPreliminary market engagement notice on Find a Tender ·