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: All notices×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
204
New notices
Posted · 30d
7,284
All notice types
Awarded · 7d
942
Market signal

Notice peek

×
NM
TenderFTS · 06b5a7

Dilution Refrigerator for Cryogenic Characterisation of RF Hardware

NPL Management Limited
Status
active
Estimated
£650k
Supplies
Published
19 Jun 2026

Key facts

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

Timeline

  1. Published
    19 Jun 2026
  2. Submission deadline
    20 Jul 2026 · 22 days from now

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
30,542 noticesall types · sorted by publication date
Page 197 of 1528
Time to close
Value
Type
Buyer
Notice
CLOSED
10 Jun
£132k
Estimated
Tender
CF
WC
Wolverhampton City Council
CWC25169B - BCT Fordhouses to Heathtown
Architecture & engineering· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
CO
City of Bradford Metropolitan District Council
CBMDC 475 - IBM Software Subscription
· Published 18 Jun
OPEN
No deadline
£1.0m
Estimated
Tender
FTS · Services
MO
Met Office
Met Office Communications Framework
R&D services· Published 18 Jun
10d
09 Jul
£1k
Estimated
Below-thresh.
FTS · Services
NT
North Tyneside Borough Council
Housing Voidcare Solution 2026-2029
Architecture & engineering· Published 18 Jun
21d
20 Jul
£500k
Estimated
Tender
FTS · Services
BC
Bridgend County Borough Council
Provision of A Homelessness Prevention and Financial Advice Service
Health & social· Published 18 Jun
19d
17 Jul
£206k
Estimated
Tender
FTS · Services
FC
Foreign Commonwealth and Development Office
Cleaning Services for British Embassy Vilnius
Sewage & refuse· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
ST
Sheffield Teaching Hospitals NHS Foundation Trust
STH-SP0067 - Provision of Wrist Splinting & Pharmacy Support Associated Chemists
· Published 18 Jun
CLOSED
03 Jun
—
Estimated
Tender
CF
LC
Leicestershire County Council
S770-Mainstream- 16 Seat Minibus- Kibworth Mead Academy
Transport services· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
NN
NSS National Procurement
Patient Advice and Support Service for NHS Scotland
Health & social· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
GH
Gloucestershire Hospitals NHS Foundation Trust
GI Physiology Insourcing - Alimentary Innervations t/a The Functional Gut Clinic
Health & social· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
OH
Ongo Homes
0987 - Purchasers Agent Garth Lane, Grimsby Development
· Published 18 Jun
CLOSED
04 Jun
£69k
Estimated
Below-thresh.
CF
LC
Liverpool City Council
Purchase of John Deere 5105M Tractor with Loader
Mining machinery· Published 18 Jun
OPEN
No deadline
£117.0m
Estimated
Tender
FTS · Services
MO
Ministry of Defence, LE
Future Academic Provision-UK2
Education & training· Published 18 Jun
OPEN
No deadline
£108.0m
Estimated
Tender
FTS · Works
SC
Shropshire Council
DMNH 042 - LEVI Electric Vehicle Charging Infrastructure
Electrical machinery· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
ND
NHS DEVON INTEGRATED CARE BOARD
RTC Children and Young People (2-18 years) ASD Assessment
· Published 18 Jun
21d
20 Jul
£3.0m
Estimated
Tender
FTS · Services
NC
Norfolk County Council
Hazardous Waste Collection & Disposal Services at Annual Household Hazardous Waste Events and Incidental Hazardous Waste Arisings
Sewage & refuse· Published 18 Jun
CLOSED
31 Mar
—
Estimated
Tender
CF
DC
DERBY CITY COUNCIL
TD2374 - Supply of Tyres
Transport equipment· Published 18 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
ND
NHS DEVON INTEGRATED CARE BOARD
RTC Children and Young People ASD Assessment Services (2-18 years) and ADHD Assessment and Titration Services (8-18 years)
· Published 18 Jun
CLOSED
05 May
—
Estimated
Tender
CF
CO
City of Bradford Metropolitan District Council
Racking (Sir Henry Mitchell House)
Furniture & furnishings· Published 18 Jun
OPEN
No deadline
£2.0m
Estimated
Pipeline
FTS · Works
CU
Cardiff University
Decommissioning of Cyclotron Vault
Construction work· Published 18 Jun
Page 197 of 1528
PreviousNext