Planning

Supply of a 3 T Solenoid Magnet System for the ISOLDE Experiment

CERN

This public procurement record has 1 release in its history.

Planning

09 Jul 2025 at 13:43

Summary of the contracting process

The buying organisation CERN, an international scientific institution, is planning a procurement process titled "Supply of a 3 T Solenoid Magnet System for the ISOLDE Experiment". This procurement falls under the industry category of "Magnets" with a focus on goods, and it will be conducted in the UK region. Currently at the planning stage, the process does not yet have a specified deadline for the Invitation to Tender, although a market survey has been conducted. The legal basis for this procurement is grounded in European Union law, with the tender having a total estimated value of CHF 1,500,000. The initial communication date of the process information was on 9th July 2025, and potential suppliers are encouraged to engage with the Pre-Qualification Questionnaire at this stage.

This tender presents significant growth opportunities for businesses specialising in superconducting technology and cryogenic systems. Companies with experience in manufacturing solenoid magnets and related electrical equipment, particularly those that can ensure compliance with standards such as EN 17527 for helium cryostats, will find this tender well-suited to their capabilities. The process is overseen administratively by Hugh Alabaster from CERN, indicating a high level of technical rigor and procurement standards due to the organisation’s reputation in the scientific community. Furthermore, the tender is covered by the Government Procurement Agreement, providing an open and competitive environment for international suppliers to participate.

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Notice Title

Supply of a 3 T Solenoid Magnet System for the ISOLDE Experiment

Notice Description

Short Description: This Market Survey concerns the supply of a superconducting solenoid magnet system that shall operate at 4.3 K and provide an operational magnetic field of 3 T.

Lot Information

Lot 1

The solenoid magnet shall generate a 3 T horizontal field. The magnet shall be positioned on a 30 kV platform, feature a hall probe. The field homogeneity and field axis shall be reproducible after de- and reenergization of the system, i.e. no mechanical adjustment nor magnetic field measurements are required after each cycle. The cryostat hosting the magnet shall be positioned on the 30 kV platform. It shall be equipped with adequate cryogenic instrumentation for its operation (e.g. temperature sensors, controllers, heaters and liquid He level sensors). The cryostat shall comply with EN 17527 for helium cryostats. Additional information: Please note that even after the 'official' stated deadline on the market survey has passed, the contract remains open until the Invitation to Tender is issued. A Market Survey is merely an expression of interest and does not in any way constitute a commitment to bid. If you are interested in this contract, we encourage you to submit the Pre-Qualification Questionnaire and you are welcome to later

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-055c22
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/038639-2025
Current Stage
Planning
All Stages
Planning

Procurement Classification

Notice Type
Planning Notice
Procurement Type
Standard
Procurement Category
Goods
Procurement Method
Not Specified
Procurement Method Details
Not specified
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

31 - Electrical machinery, apparatus, equipment and consumables; lighting


CPV Codes

31600000 - Electrical equipment and apparatus

31630000 - Magnets

Notice Value(s)

Tender Value
£1,500,000 £1M-£10M
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
9 Jul 20257 months ago
Submission Deadline
Not specified
Future Notice Date
8 Jul 2025Expired
Award Date
Not specified
Contract Period
Not specified - Not specified
Recurrence
Not specified

Notice Status

Tender Status
Planned
Lots Status
Planned
Awards Status
Not Specified
Contracts Status
Not Specified

Contracting Authority (Buyer)

Main Buyer
CERN
Contact Name
Hugh Alabaster
Contact Email
hugh.alabaster@stfc.ukri.org
Contact Phone
Not specified

Buyer Location

Locality
GENEVA
Postcode
N/A
Post Town
Not specified
Country
Not specified

Major Region (ITL 1)
Not specified
Basic Region (ITL 2)
Not specified
Small Region (ITL 3)
Not specified
Delivery Location
Not specified

Local Authority
Not specified
Electoral Ward
Not specified
Westminster Constituency
Not specified

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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