3" Cryogenic Hydrogen Vent Stack with Changeable Terminations
The procurement contact named on the official notice.
This sits below the typical range for Construction Materials & Structures contracts — a smaller, more accessible award. Based on 10,341 valued Construction Materials & Structures tenders in our corpus.
HSE require a 3" vent stack for use with cryogenic hydrogen for an experimental programme.
The vent must have interchangeable terminations (miter cut, bullhorn) which may be on a flanged connection or otherwise joined.
The vent stack (including the termination) should have a height of 7 m and the vent stack must have a maximum allowable working pressure of 40 barg.
Nominal process conditions: Hydrogen, 50 - 70 K, 0 - 1.5 kg/s, 0 -12 barg The equipment is required for use at the HSE Buxton (SK17 9JN) test site.
HSE is seeking to understand the design of potential solutions and the associated costs of manufacturing this equipment.
Suppliers should email tenders@hse.gov.uk with any questions and costs associated with supplying the above.
What the supplier must deliver
The vent must have interchangeable terminations (miter
The vent must have interchangeable terminations (miter cut, bullhorn) which may be on a flanged connection or otherwise joined.
The vent stack (including the termination) should
The vent stack (including the termination) should have a height of 7 m and the vent stack must have a maximum allowable working pressure of 40 barg.
Suppliers should email tenders@hse.gov.uk with any questions
Suppliers should email tenders@hse.gov.uk with any questions and costs associated with supplying the above.
Derived from the notice text — always confirm against the original documents.
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- OCID
- ocds-h6vhtk-05ff17
- Stage
- planning · Planning
- Source
- Find a Tender
- Buyer ref
- 000195-2026
Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.
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