Find a Tender · Historical
DLSITT1098 - Diamond-II Multipole Wiggler for K14
Historical: no longer open for bids.
01/ The notice
Key facts
- Value
- £180,000Estimated value stated in the notice
- Deadline (UK time)
- Mon 21 Sep 2026, 12:00 BSTA deadline does not apply to this historical notice. The source records Mon 21 Sep 2026, 12:00 BST, which is not an open deadline.
- Published
- 26 Oct 2026
- Region
- Not stated
02/ The brief
What the notice says
Not fully read: this is the notice text; attached documents are not read.
Located on the Harwell Science & Innovation Campus in Oxfordshire, Diamond Light Source (DLS) is a leading-edge facility for science, engineering and innovation. DLS allows researchers from academia and industry to investigate the structure and behaviour of the world around us at the atomic and molecular level. To continue delivering the world-changing science that Diamond enables, the facility is being upgraded to Diamond-II, a co-ordinated programme of development that combines a major machine upgrade with new instruments and complementary improvements to optics, detectors, sample environment and delivery capabilities, and computing, as well as integrated and correlative methods. This will be transformative in speed and spatial resolution and will offer users streamlined access to enhanced instruments for life and physical sciences.
The scope of the contract is to design, manufacture, test and deliver to DLS one complete turn-key permanent magnet multipole wiggler (MPW) including support stand and positioning system and one lifting frame to allow the wiggler to be lifted by crane, subject to the specification, together with all necessary drawings and documentation to ensure the insertion device (ID) can be operated and maintained without supplier support if necessary.
The MPW should have a period length of 116 mm with 6.5 periods (13 full poles). These parameters have been chosen to reduce the interference effects in the flux-energy spectrum. A 14 mm minimum physical gap is allowed, but the gap should be optimised for a 1.3 T peak field.
See specification for further details.
03/ Classification
CPV codes
Common Procurement Vocabulary codes, exactly as the notice lists them. No descriptions are added here.
- 31630000
04/ History
Releases of this notice
2 releases held, oldest first. Dates are UK time.
- 19 Aug 2026Tender notice
Tender notice published 19 August 2026.
Deadline in this release: Mon 21 Sep 2026, 12:00 BST.
Release 078780-2026
View this release on Find a Tender (opens in a new tab) - 26 Oct 2026Notice
Notice published 26 October 2026. The source does not state what changed.
Release 101041-2026
View this release on Find a Tender (opens in a new tab)
05/ Limits
What the source does not tell us
- None recorded for the fields above. Attached documents are not read, so this is not a full account of the tender.
06/ Questions
About this notice
07/ Tender hubs
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08/ Related
Where to go next
These links follow a fixed rule applied to this notice’s buyer, text and CPV codes. They are not advice on whether to bid.
- Reference
- ocds-h6vhtk-06e715
- Source
- Find a Tender
- Stage
- tenderCancellation · Cancelled
- Last verified
- Tue 27 Oct 2026, 06:12 GMT
- Read at
- Tue 27 Oct 2026, 08:13 GMT
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