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
280
New notices
Posted · 30d
10,014
All notice types
Awarded · 7d
1,243
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 16 of 84
Time to close
Value
Type
Buyer
Notice
PIPELINE
—
£600k
Indicative
Pipeline
FTS · Supplies
DC
Durham County Council
003257 - Preliminary Market Engagement (PME) for a Digital Road Management Platform
Software packages· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Supplies
TC
The Council of the City of Wakefield
Wakefield Council Procuring a Planning, Land Charges and Building Control system
Software packages· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
DD
Dover District Council
Lead Consultant Services (RIBA 0–3) Dover District Council - Town Centre Regeneration Programme
Architecture & engineering· Published 11 Jun
PIPELINE
12 Jun
£110k
Indicative
Pipeline
FTS · Works
CT
Calne Town Council
RECREATION GROUND TOILET
Construction work· Published 11 Jun
PIPELINE
15 Jun
—
Indicative
Pipeline
FTS · Services
LB
London Borough of Brent
Advocacy and Independent Visitor Service for Children
Health & social· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
WC
Wirral Council
Soft Market Testing- Target Hardening Services
Health & social· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
TF
Transport for London
Driver Quality Monitoring 2026
Education & training· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Supplies
HO
Home Office
Home Office - Drone 'Detect, Track and Identify' System
Laboratory equipment· Published 11 Jun
PIPELINE
—
—
Indicative
Pipeline
FTS · Services
HO
Home Office
Home Office - Drone Detection 'Command and Control' System
IT services· Published 11 Jun
PIPELINE
01 Oct
—
Indicative
Pipeline
FTS · Services
LB
London Borough of Hounslow
Market Cleaning, Waste & Recycling Services
Sewage & refuse· Published 11 Jun
PIPELINE
—
£8.4m
Indicative
Pipeline
FTS · Supplies
YW
YORKSHIRE WATER SERVICES LIMITED
CM3543 ASP Diffuser Asset Replacement
Industrial machinery· Published 11 Jun
PIPELINE
01 Sept
£230k
Indicative
Pipeline
FTS · Supplies
DE
Defence Equipment and Support
Procurement of Office Furniture
Furniture & furnishings· Published 11 Jun
PIPELINE
—
£400k
Indicative
Pipeline
FTS · Services
NR
Network Rail Infrastructure Ltd
Y-App (Yard Application) - Design, Build and Support
IT services· Published 11 Jun
PIPELINE
07 Jul
£400k
Indicative
Pipeline
FTS · Services
UO
UNIVERSITY OF EAST ANGLIA
Clinical Lead Associate Dentist (Contract for Services)
· Published 11 Jun
PIPELINE
02 Sept
£582k
Indicative
Pipeline
FTS · Supplies
NB
NHS Blood & Transplant (NHSBT)
Irradiation indicator labels
Medical equipment· Published 11 Jun
PIPELINE
01 Feb
—
Indicative
Pipeline
FTS · Services
SM
Sandwell Metropolitan Borough Council
Adult Drug & Alcohol Treatment Services
Health & social· Published 11 Jun
PIPELINE
02 Sept
£582k
Indicative
Pipeline
FTS · Supplies
NB
NHS Blood & Transplant (NHSBT)
Irradiation indicator labels
Medical equipment· Published 11 Jun
PIPELINE
24 Aug
£10
Indicative
Pipeline
FTS · Services
LB
London Borough of Waltham Forest
Provision of Smoking Cessation Service.
Health & social· Published 11 Jun
PIPELINE
02 Jul
£10.0m
Indicative
Pipeline
FTS · Services
NL
NHS Lancashire and South Cumbria Integrated Care Board
Community Tier 2 Gynaecology Service for NHS Lancashire and South Cumbria Integrated Care Board
Health & social· Published 11 Jun
PIPELINE
29 Sept
£300.0m
Indicative
Pipeline
FTS · Supplies
SG
Scottish Government
Software Value Added Re-seller Services Framework Pin-RFI
IT services· Published 11 Jun
Page 16 of 84
PreviousNext