Notice Information
Notice Title
GB-Didcot: 10 Multi-stage root pumps
Notice Description
The final date and time for submission of bids is the 06th January 2021 at 14:00 All tenders information must be submitted through the Delta eSourcing Portal Breif description of the requirement; The ISIS Neutron and Muon Source supports around 800 experiments per year, with almost 70% of these involving Cryogenic Sample Environment. One of the most common ways to provide a Cryogenic Sample Environment is using a pumped helium 4 cryostat. Such a cryostat features a liquid helium 4 bath at 4.2K. From this bath a small amount of liquid helium is drawn through to a heat exchanger, at which point a room temperature vacuum pump is used to reduce the vapour pressure above the liquid helium, giving cooling. The minimum temperature with such a system is around 1.4K. The ability to provide such a cryogenic environment is critical to ISIS operations. In addition, pumped helium gas is recovered by the facility and re-liquefied. In order for this process to be successful there must be no contamination of the helium gas due to the pumping process. Currently this service is provided by scroll pumps. These are no longer suitable for this purpose due to the continuous ejection of tip-seal particulate material, the frequent maintenance required, and the noise & heat generated. They also lack the pumping capacity to deal with our more demanding equipment. To this end we require 10 multi-stage roots design vacuum pumps which are able to pump this cold helium gas at the required rate, and which do not allow the helium to come into contact with significant contaminants (e.g. oil). The pumps should also be quiet, easily transported, and low maintenance. For more information about this opportunity, please visit the Delta eSourcing portal at: https://www.delta-esourcing.com/tenders/UK-GB-Didcot:-10-Multi-stage-root-pumps/89P42Q2443-0000m,m Additional information: The contracting authority considers that this contract may be suitable for economic operators that are small or medium enterprises (SMEs). However, any selection of tenderers will be based solely on the criteria set out for the procurement.
Notice Details
Publication & Lifecycle
- Open Contracting ID
- ocds-b5fd17-ad0595ee-0fd0-4a60-8d35-ce352626f6cd
- Publication Source
- Contracts Finder
- Latest Notice
- https://www.contractsfinder.service.gov.uk/Notice/c89b6d4c-edc9-422d-b101-915530f1b9cf
- Current Stage
- Award
- All Stages
- Award
Procurement Classification
- Notice Type
- Award Notice
- Procurement Type
- Standard
- Procurement Category
- Goods
- Procurement Method
- Open
- Procurement Method Details
- Open procedure
- Tender Suitability
- SME
- Awardee Scale
- Large
Common Procurement Vocabulary (CPV)
- CPV Divisions
42 - Industrial machinery
-
- CPV Codes
42122000 - Pumps
42122100 - Pumps for liquids
42122160 - Cooling pumps
42122450 - Vacuum pumps
Notice Value(s)
- Tender Value
- £108,525 £100K-£500K
- Lots Value
- Not specified
- Awards Value
- £108,525 £100K-£500K
- Contracts Value
- Not specified
Notice Dates
- Publication Date
- 29 Jan 20215 years ago
- Submission Deadline
- 21 Jan 2021Expired
- Future Notice Date
- Not specified
- Award Date
- 21 Jan 20215 years ago
- Contract Period
- 22 Jan 2021 - 31 Mar 2021 1-6 months
- Recurrence
- Not specified
Notice Status
- Tender Status
- Complete
- Lots Status
- Not Specified
- Awards Status
- Active
- Contracts Status
- Not Specified
Buyer & Supplier
Contracting Authority (Buyer)
- Main Buyer
- UK RESEARCH AND INNOVATION
- Contact Name
- Declan Ward
- Contact Email
- commercial@ukri.org
- Contact Phone
- 01793444000
Buyer Location
- Locality
- SWINDON
- Postcode
- SN2 1FL
- Post Town
- Swindon
- Country
- England
-
- Major Region (ITL 1)
- TLK South West (England)
- Basic Region (ITL 2)
- TLK7 Gloucestershire and Wiltshire
- Small Region (ITL 3)
- TLK71 Swindon
- Delivery Location
- TLJ South East (England)
-
- Local Authority
- Swindon
- Electoral Ward
- Rodbourne Cheney
- Westminster Constituency
- Swindon North
Further Information
Notice Documents
-
https://www.contractsfinder.service.gov.uk/Notice/c89b6d4c-edc9-422d-b101-915530f1b9cf
29th January 2021 - Awarded contract notice on Contracts Finder -
https://www.delta-esourcing.com/delta/respondToList.html?noticeId=565170257
Please follow this link to view the notice.
Open Contracting Data Standard (OCDS)
View full OCDS Record for this contracting process
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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