PS.
PublicSupply
account_balanceBuyersbusinessSuppliersdescriptionNotices

Procurement notices · Find a Tender + Contracts Finder

Notices

Every UK public-sector procurement notice in one board — open opportunities, closed tenders, awards, and pre-market signals. Filter by deadline, value or CPV, and save your search as an alert.

FiltersReset all
Quick views
  • All open noticesLive opportunities
  • Closing today / tomorrow
  • Closing this week
  • Newly published (24h)
  • High value (£10m+)
  • Awards · last 7 daysMarket signal
  • Pre-market signalsFuture procurements
  • Recently closedAwaiting outcome
  • All noticesEvery PA23 type
Type
  • All
  • Services
  • Supplies
  • Works
Value
  • Any
  • £100k+
  • £1m+
  • £10m+
  • £100m+
Published
  • Any
  • Last 24 hours
  • Last 7 days
  • Last 30 days
Category
  • All categories
  • IT services
  • Software packages
  • Business services
  • Health & social
  • Construction work
  • Medical equipment
  • Architecture & engineering
  • Repair & maintenance
  • Financial services
  • Education & training
ActiveView: Pre-market×Clear all
verified_userData sourced from Contracts Finder, Find a Tender, and Companies House.
Contracts Finder ↗Find a Tender ↗Procurement Act 2023 ↗
Closing 24h
4
Open notices
Closing this week
5
Don’t miss
Open · all
70,824
Live opportunities
Posted · 24h
190
New notices
Posted · 30d
10,068
All notice types
Awarded · 7d
1,209
Market signal

Notice peek

×
NM
PipelineFTS · 06b5a7

Dilution Refrigerator for Cryogenic Characterisation of RF Hardware

NPL Management Limited
Status
planning
Estimated
£325k
Supplies
Published
16 Jun 2026

Key facts

Notice ID
ocds-h6vhtk-06b5a7
CPV code
38000000 · Laboratory equipment
Contract type
Supplies
Next notice
19 Jun 2026
Source
Find a Tender

Timeline

  1. Published
    16 Jun 2026

Description

The National Physical Laboratory (NPL) is seeking engagement from suppliers who can provide "Dry" ("cryogen-free") pulse tube cooled dilution refrigerator system to be used for characterisation of quantum hardware including RF and quantum circuits with sample volume under vacuum. The system should include thermometry and associated wiring and readout electronics with provision to integrate additional temperature sensors in future for comprehensive diagnostics. The purpose is to complement our existing measurement systems and add measurement capability, for characterisation of quantum and RF hardware with high throughput and faster cooldowns repeated typically every 2 weeks. The dilution refrigerator needs to be suitable for RF measurements of complex quantum circuits and hardware, meaning it must be equipped with 20+ coaxial lines with provision to further increase the number of coaxial lines in the future. These lines must include high attenuation input lines suitable for use with sensitive quantum devices such as superconducting qubits and parametric amplifiers and low-loss output coaxial lines suitable for use with low-noise amplifiers, isolators and parametric amplifiers. Some of these coaxial lines must operate up to 40 GHz with provision to integrate even higher frequency RF cabling in the future. There should be sufficient number of DC lines with sufficient reconfigurability to enable biasing of at least tens of RF multi-way switches, at least four low noise amplifiers and few dedicated high resistance and low resistance DC looms for devices under test with provision to integrate more DC looms in the future. The asset must enable the characterisation of quantum and cryogenic RF hardware based on the following: 1) Base temperature of less than or equal to 10 mK with access to PT2 and other intermediate stages for testing components at intermediate temperatures. 2) Mixing chamber plate area of at least 0.19m2 in horizontal space and vertical experimental sample space below the mixing chamber with a height of at least 400 mm accessible for custom experimental apparatus 3) We do NOT require a magnet.

You might also see

  • All NPL Management Limited notices →
  • All Laboratory equipment notices →
Open full notice ↗View in this tab
1,680 noticespre-market · sorted by publication date
Page 14 of 84
Time to close
Value
Type
Buyer
Notice
PIPELINE
13 Jul
£600k
Indicative
Pipeline
FTS · Works
SO
Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security Agency
Glasgow Lab Refurbishment Works
Construction work· Published 12 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
NE
North East Combined Authority
Employers: System Engagement, Inclusion & Redesign
Education & training· Published 12 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Works
TM
Tonbridge & Malling Borough Council
Tonbridge Farm Skatepark Replacement Supplier Engagement
Musical instruments· Published 12 Jun
PIPELINE
27 Jul
—
Indicative
Pipeline
FTS · Services
OG
ORBIT GROUP LIMITED
Arboricultural Services
Agriculture & forestry· Published 12 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
TW
THAMES WATER UTILITIES LIMITED
Governance Risk and Compliance Tool
Software packages· Published 12 Jun
PIPELINE
07 Dec
£36.0m
Indicative
Pipeline
FTS · Supplies
SG
Scottish Government
General Office Supplies 2027
Office & computing· Published 12 Jun
PIPELINE
17 Jul
£1.8m
Indicative
Pipeline
FTS · Services
LB
London Borough of Hackney
Floating Housing Support (Long-Term Enduring Mental Health; LD, Autism and Care Leavers)
Health & social· Published 12 Jun
PIPELINE
10 Aug
—
Indicative
Pipeline
FTS · Supplies
RH
Royal Holloway and Bedford New College, known as Royal Holloway, University of London
Preliminary Market Engagement - Radio Frequency (RF) Test & Measurement Equipment
Laboratory equipment· Published 12 Jun
PIPELINE
01 Apr
—
Indicative
Pipeline
FTS · Services
WS
West Suffolk NHS Foundation Trust
Occupational health services
Health & social· Published 12 Jun
PIPELINE
30 Sept
—
Indicative
Pipeline
FTS · Services
WS
West Suffolk NHS Foundation Trust
WSFT - Corporate - Radiology - Remote Teleradiology Reporting Services
Health & social· Published 12 Jun
PIPELINE
30 Sept
£2.0m
Indicative
Pipeline
FTS · Services
TF
Transport for London
Cash collection and Cash in transit Services
Financial services· Published 12 Jun
PIPELINE
—
£239k
Indicative
Pipeline
FTS · Supplies
SC
Sheffield Children's NHS Foundation Trust
Call-Off Contract under NHS SBS Framework SBS10246 - SCH Furniture (and associated products) for NCCHT
Furniture & furnishings· Published 12 Jun
PIPELINE
—
£850k
Indicative
Pipeline
FTS · Services
MO
Mayor's Office of Policing and Crime
London’s Violence Reduction Unit Online Harms Trusted Adults Training Programme
Education & training· Published 12 Jun
PIPELINE
—
£4.3m
Indicative
Pipeline
FTS · Services
MO
Mayor's Office of Policing and Crime
London's Violence Reduction Unit Custody Based Youth Services to Provide Support to Young People
Education & training· Published 12 Jun
PIPELINE
—
£85k
Indicative
Pipeline
FTS · Services
CC
Caerphilly County Borough Council
Pipeline Notice for Operating the Reuse Shop at Penalta Industrial Estate
Hotel & restaurant· Published 12 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
J
JISC
Request for Information (RFI) relating to Education, Research, Technology, Innovation Open Framework
R&D services· Published 12 Jun
PIPELINE
01 Apr
—
Indicative
Pipeline
FTS · Services
HC
Hampshire County Council
Holiday Activities with Food Schemes Framework 2027-2031
Hotel & restaurant· Published 12 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
WB
West Berkshire Council
Meet The Buyer Event
Agricultural products· Published 12 Jun
PIPELINE
—
£4.2m
Indicative
Pipeline
FTS · Services
LC
Leicestershire County Council, trading as ESPO
IP012ITT06-26-01 Parcel and pallet delivery services
Postal & telecomms· Published 12 Jun
PIPELINE
15 Oct
£970k
Indicative
Pipeline
FTS · Services
LB
LONDON BOROUGH OF HAVERING
London Borough of Havering Mortuary Storage Services
Health & social· Published 12 Jun
Page 14 of 84
PreviousNext