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
193
New notices
Posted · 30d
7,853
All notice types
Awarded · 7d
1,003
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 · 24 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
31,565 noticesall types · sorted by publication date
Page 138 of 1579
Time to close
Value
Type
Buyer
Notice
OPEN
No deadline
—
Estimated
Tender
FTS
RL
Regenda Limited (M&Y)
Supply and fit of Fascias, Soffits and Guttering at Coombe Park Scheme
· Published 22 Jun
OPEN
No deadline
—
Estimated
Pipeline
FTS · Services
CO
Corporate Officer of the House of Commons
PI1301726 - Managed Services Provision (NMSP)
Radio & TV equipment· Published 22 Jun
OPEN
No deadline
£30.0m
Estimated
Pipeline
FTS · Services
MO
Ministry of Justice
UK2 - Preliminary Market Engagement Notice
Postal & telecomms· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
UR
UK Research and Innovation
UKRI-5484 Vibration Controller and Software
· Published 22 Jun
CLOSED
22 Jun
—
Estimated
Tender
CF
MO
Ministry of Defence, DIO,
DDAI030 AITF Scrum
IT services· Published 22 Jun
CLOSED
20 Mar
—
Estimated
Tender
CF
O
OFCOM
Understanding customer experience of parcel deliveries
Business services· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Supplies
MF
MERSEYSIDE FIRE AND RESCUE AUTHORITY
Radiation Portal Monitors
· Published 22 Jun
OPEN
No deadline
£50.0m
Estimated
Pipeline
FTS · Services
CO
Corporate Officer of the House of Commons
PI1301726 - Managed Services Provision (NMSP)
Radio & TV equipment· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
ST
SOUTH TYNESIDE AND SUNDERLAND NHS FOUNDATION TRUST
Provision of an Open Bore MRI Scanning Service
Health & social· Published 22 Jun
CLOSED
19 Jun
£60k
Estimated
Below-thresh.
CF
HU
Hull University Teaching Hospitals NHS Trust
Philips Zenition Mobile C-Arm Imaging System
Medical equipment· Published 22 Jun
55d
20 Aug
£458k
Estimated
Pipeline
FTS · Services
PB
Prifysgol Bangor / Bangor University
BU082025- Bus & Coach Travel
Transport services· Published 22 Jun
CLOSED
12 Dec
—
Estimated
Tender
CF
TP
The Pensions Regulator
Docusign
IT services· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Services
WB
Wokingham Borough Council
WBCF2 Bus Service
· Published 22 Jun
OPEN
No deadline
£17.8m
Estimated
Pipeline
FTS · Services
HC
Hull City Council
Market Engagement Event(s) - Alternative Provision Framework (Ofsted Registered)
Education & training· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
BC
Bournemouth Christchurch and Poole Council
Families First Secondment
· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
CO
Corporate Officer of the House of Lords
Translation and Interpretation Services
· Published 22 Jun
OPEN
No deadline
—
Estimated
Pipeline
FTS · Services
NH
Northern Health and Social Care Trust NHSCT
Early Market Engagement - Learning Disability Supported Living Accommodation in the preferred areas of Ballymena and Causeway, but the Trust will consider other areas as secondary options.
· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
WA
Warrington and Halton Teaching Hospitals NHS Foundation Trust
Provision of Dell Laptops
· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS
SD
Stroud District Council
M5 Crossing Project - Groundworks
· Published 22 Jun
OPEN
No deadline
—
Estimated
Tender
FTS · Supplies
ES
East Suffolk and North Essex NHS Foundation Trust
ESNEFT3184 Purchase of Ophthalmic Microscope
Medical equipment· Published 22 Jun
Page 138 of 1579
PreviousNext