Specialist maintenance and repump of the existing SIVL LN2 pipework

Cambridge University Hospitals NHS Foundation Trust
East of England
7 October 2026 to 6 October 2027

Specialist maintenance and repumping of existing SIVL liquid nitrogen (LN₂) pipework, including re-evacuation and vacuum checks across 40 pipe sections and joints. The work focuses on servicing and checking vacuum integrity across the existing system.

Open the official notice

Awarded value: £19k; As published
Published: 7 October 2026
Awarded: 6 October 2026; Thames Cryogenics Limited
Contract length: 12 months; Ends 6 October 2027

What the contract covers

Specialist cryogenic engineering services for maintenance, re-evacuation and vacuum testing of liquid nitrogen pipework systems.

Specialist maintenance and repump of the existing SIVL LN₂ pipework
Re-evacuation and vacuum checks of 40 sections and joints

Terms and requirements

Initial term: 12 months
Contract dates: 7 October 2026 to 6 October 2027
Certifications asked for: None stated
Lots: 1
Suitable for SMEs: Not stated
CPV codes: 50000000

Services in this contract

Industrial and process mechanical servicesMain service£55k typicalMaintenance and repump of liquid nitrogen vacuum pipework

Lifecycle

Published
7 October 2026
Contract awardedto Thames Cryogenics Limited
6 October 2026
Contract starts
7 October 2026
Contract ends
6 October 2027

The buyer

Cambridge University Hospitals NHS Foundation Trust

Type: Locked
Contracts, 24 months: Locked
Recorded value: Locked
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Process pipework contracts, 24 months: Locked

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Contact details

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The supplier

Thames Cryogenics Limited

Contracts won, 24 months: Locked
Value won, 24 months: Locked
Buyers, 24 months: Locked
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Companies House number: Locked

Main buyers

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Cite this contract

Link: https://bidskim.com/tender/3874672/specialist-maintenance-and-repump-of-the-existing-sivl-ln2-pipework
Buyer reference: 1760
Open contracting ID: ocds-h6vhtk-07821e
Last checked: 5 November 2026

Cambridge University Hospitals NHS Foundation Trust. Specialist maintenance and repump of the existing SIVL LN2 pipework. Contract award, 7 October 2026. BidSkim, https://bidskim.com/tender/3874672/specialist-maintenance-and-repump-of-the-existing-sivl-ln2-pipework (accessed 5 November 2026).