FTS UK public procurement

UKRI-5692 ISIS MUSHROOM/WISH-II Neutron Guides

UK Research & Innovation (UKRI)

CompleteOCDS ID ocds-h6vhtk-065bc5
Tender value£1,500,0001 awards · 0 contracts

01 Procurement

Tender overview

Updated 8 May 2026
Buyer
UK Research & Innovation (UKRI)
Status
Complete
Procurement method
Open procedure
Category
goods
CPV classification
Not supplied
Tender period
Not supplied — 1 April 2026

Description

This Tender specifies the requirements for the supply of the MUSHROOM and WISH II neutron guides. Both are to be supplied under this contract. The guides will be installed at the ISIS Neutron and Muon Source facility in Oxfordshire. ISIS uses neutrons produced via spallation in a variety of beamlines to investigate material properties and life sciences. The MUSHROOM instrument project will deliver a new instrument to be used for indirect spectrometry located on Target Station 2, port W8.. The WISH-II instrument will deliver a cold neutron diffractometer located on Target Station 2, port E9. The requirement is to design, supply, install, test and align (approximately 37.1m for MUSHROOM and 33.3m for WISH II) of straight, elliptical neutron guide with the M-values and reflectivity described in the Tender documents, and the associated housings and supports. Please refer to the two technical specifications and ITT documentation for the full suite of requirements.

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This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.

02 Awards and contracts

Published award records

1 shown
Pending

UKRI-5692 ISIS MUSHROOM/WISH-II Neutron Guides

Awarded
7 May 2026
Award value
£1,691,320
Suppliers
1
Signed contract
Not supplied

03 Organisations

Buyers, suppliers and other parties

2 parties
Buyer

UK Research & Innovation (UKRI)

Polaris House, Swindon, Wiltshire, UKK14, SN2 1FL, United Kingdom

GB-PPON PDQJ-7126-JDHG
Supplier

SwissNeutronics AG

Bruehlstrasse 28, Klingnau, CH, CH-5313, Switzerland

GB-PPON PMPV-9377-VPPV

Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.

04 Provenance

Source for this process

Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.