Niobium for High-Beta Cavaties

CLOSING TIME FOR BIDS IS 11/08/2017 14:00 HOURS. DO NOT APPLY DIRECTLY TO THE BUYER.

To register on our e-sourcing portal click on https://gpsesourcing.cabinetoffice.gov.uk and follow the link "Supplier eSourcing Registration" The European Spallation Source (ESS) is a multidisciplinary research centre based on the world's most powerful neutron source and is currently under construction at Lund, Sweden. This new facility will be around 30 times brighter than today's leading facilities, enabling new opportunities for researchers in the fields of life sciences, energy, environmental technology, cultural heritage and fundamental physics.

As part of the UK in kind contribution to the ESS, STFC is responsible for delivering 88 high- SRF cavities capable of achieving 22.9 MV/m at 704 MHz, with a Q0 better than 5 x 109. Further technical background is available in section 4 and at https://europeanspallationsource.se/ The Niobium procured in this tender shall be used for the fabrication of the high beta cavities for the ESS project as above.

Additional information: CLOSING TIME FOR BIDS IS 11/08/2017 14:00 HOURS DO NOT APPLY DIRECTLY TO THE BUYER I would like to notify you that this procurement opportunity is currently live on Tenders Electronic Daily, a copy of the Notice is attached and, if you have not already taken the opportunity to register, instructions are detailed below on the process for registration and expression of interest via Crown Commercial Service's e-Sourcing Suite. This procurement will be managed electronically via the Crown Commercial Service's e-Sourcing Suite.

To participate in this procurement, participants must first be registered on the e-Sourcing Suite. If Bidders have not yet registered on the eSourcing Suite, this can be done online at https://gpsesourcing.cabinetoffice.gov.uk by following the link 'Supplier sSourcing Registration'.

Full instructions for registration and use of the system can be found at http://ccs.cabinetoffice.gov.uk/i-am-supplier/respond-tender Once you have registered on the eSourcing Suite, a registered user can express an interest for a specific procurement. This is done by emailing ExpressionOfInterest@crowncommercial.gov.uk Your email must clearly state: the name and reference for the procurement you wish to register for; the name of the registered supplier; the name and contact details for the registered individual sending the email.

Crown Commercial Service (CCS) will process the email and then enable the Bidder to access the procurement online via the e-Sourcing Suite. The registered user will receive a notification email to alert them once this has been done.

As a user of the e-Sourcing Suite 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. For technical assistance on use of the e-Sourcing Suite please contact Crown Commercial Service (CCS) Helpdesk : Freephone: 0345 010 3503 email: eenablement@crowncommercial.gov.uk Training support to respond to a requirement is available to bidders at http://www.uksbs.co.uk/services/procure/Pages/supplier.aspx