UKRI STFC Vulcan Beamline Vacuum Chamber

*** This Procurement exercise has been abandoned prior to contract award*** The project is to introduce a new ultra-short pulse laser beamline to the existing Petawatt laser to increase flexibility, enable a new range of experiments and provide an advanced probe for Petawatt laser-plasma interactions. As part of the new beamline both an optical compressor chamber and a final focusing chamber are required for transport and conditioning of the beam.

This tender covers the manufacture of the final focusing vacuum chamber. The vacuum chamber will be used to house the final optical assemblies for the beam transport line.

We are inviting bids for the manufacture, testing and supply of this chamber to the Rutherford Appleton Laboratory site at Harwell, Oxfordshire, no less than 12 months after the placement of the contract. Additional information: The tender response closing date/time is 24/05/2019 at 14:00. 1.

This procurement will be managed electronically via the Crown Commercial Service's e-Sourcing tool, and participants must first be registered. 2. This can be done online at https://gpsesourcing.cabinetoffice.gov.uk/emptoris by following the link 'Supplier eSourcing Registration'.

Note: registration may take some time please ensure that you allow a sufficient amount of time to register. Full instructions for registration and use of the system can be found at https://www.gov.uk/government/publications/esourcing-tool... 3.

Once you have registered on the e-Sourcing tool, the registered user can express an interest for a specific procurement. Crown Commercial Service (CCS) will process the email and then enable the Bidder to access the procurement online via the e-Sourcing tool. 4.

The registered user will receive a notification email to alert them once this has been done. 5. As a user of the e-Sourcing tool, you will have access to Emptoris email messaging service which facilitates all messages sent to you and from you in relation to any specific RFX event.

Please note it is your responsibility to access these emails on a regular basis to ensure you have sight of all relevant information applicable to this opportunity. 6. For technical assistance on use of the e-Sourcing tool, please contact the Crown Commercial Service (CCS) Helpdesk (Not UK SBS Ltd): Freephone: 0345 010 3503 or email:eenablement@crowncommercial.gov.uk 7.

Training support to respond to a requirement is available to bidders at http://www.uksbs.co.uk/services/procure/Pages/supplier.aspx 8. Responses received outside or concurrently using the eSourcing process will not be accepted or considered further for this opportunity.