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
116
New notices
Posted · 30d
6,237
All notice types
Awarded · 7d
780
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
28,236 noticesall types · sorted by publication date
Page 364 of 1412
Time to close
Value
Type
Buyer
Notice
OPEN
No deadline
—
Estimated
Tender
FTS
LQ
LONDON & QUADRANT HOUSING TRUST
London and Quadrant HT TCI 2026
· Published 17 Jun
CLOSED
02 Feb
£338k
Estimated
Tender
CF
NS
North Somerset Council
HAF Call-Off's Easter / Summer 2026
Education & training· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
LB
London Borough of Haringey
Breastfeeding Peer Support Services
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
NI
Northern Ireland Water Limited
Supply of Metered Electricity
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
EL
East Lindsey District Council
Freelance Evaluator - Storytellers NPO
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
CA
Cambridgeshire and Peterborough Combined Authority
Grant Funding Programme Administration
· Published 17 Jun
CLOSED
17 Jun
—
Estimated
Tender
CF
SC
Suffolk County Council Passenger Transport
2026-06-17 09:00 - QOC854 IP3 area of Ipswich to Doucecroft School, Colchester, Essex - AWARD
Transport services· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
GA
Guy's and St Thomas' NHS Foundation Trust
Refurbishment of Lift 9 at Royal Brompton Hospital
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
TN
The National Lottery Community Fund
C0039 Funding Formula Review
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Supplies
SC
Staffordshire County Council
Bus Lane Enforcement Cameras
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
BH
BELFAST HEALTH AND SOCIAL CARE TRUST
Home Parenteral Nutrition
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
GT
GA TRAINS LIMITED
Form A Design Works
· Published 17 Jun
CLOSED
25 May
£3.0m
Estimated
Tender
CF
MH
Malvern Hills District Council
Purchase of Freighters
Transport equipment· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
GP
Great Places Housing Group Limited
CATALYTIC AI LTD
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
TU
THE UNIVERSITY OF BIRMINGHAM
BioRad NGC Discover 10 Pro Chromatography System and accessories Quotation QQ637388-CPQ25
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
CA
Cardiff and Vale University Health Board
Asset investment management service
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
DC
Durham County Council
003644 PROVISION OF YOUNG FUTURE HUB - OPEN ACCESS AND OUTREACH
· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
MC
Manchester City Council
Transport Service for Manchester Schools Swimming Programme.
· Published 17 Jun
OPEN
No deadline
—
Estimated
Pipeline
FTS · Services
DC
Derry City and Strabane District Council
T26-031ENV Legionella Risk Assessment and Control Procedures Preliminary Market Engagement
Sewage & refuse· Published 17 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
GA
Guy's and St Thomas' NHS Foundation Trust
East Wing 1ST Floor General Surgery Offices Refurbishment
· Published 17 Jun
Page 364 of 1412
PreviousNext