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PIN Planning Goods

In Cave Vacuum System - Centralised Vacuum Cleaning System (CVCS)

Published 27 Feb 2026
27 Feb 2026


Reference: NNLC720
The United Kingdom National Nuclear Lab (UKNNL) requires the provision of an In Cave Vacuum System - Centralised Vacuum Cleaning System (CVCS). To ensure a comprehensive view on the current situation, we are issuing the attached Early Engagement RFI to receive input from the supply market. Early Engagement RFI Submission Deadline = 06/03/2025 (complete and return Early Engagement RFI In Cave Vacuum System). This exercise is a request for information, it does not constitute a formal procurement process. The purpose of this exercise is to assess the interest and capabilities within current markets to deliver this service. UKNNL may choose to contact suppliers based on the information provided in this questionnaire. If you prefer not to be contacted, please clearly indicate this preference in your questionnaire response. UKNNL assure you that any information provided during this exercise will not adversely affect the evaluation of any offers you may submit in response to any future Invitations to Tender. Brief Scope: UKNNL is seeking information from suppliers on their ability to design, manufacture, test and deliver a CVCS for use in a radiologically shielded AHF. The system will be used to support housekeeping during remote metal cutting operations by collecting hazardous swarf for safe disposal. It must be suitable for operation in a high-radiation environment, be capable of remote operation and maintenance, and be compatible with existing in cave handling equipment. The supplier would be expected to own the detailed design, using UKNNL provided concept information, and deliver one complete system, including testing and supporting documentation. This RFI is issued to understand current market capability and interest ahead of any future procurement.

Full CPV breakdown

  • 42990000 — Miscellaneous special-purpose machinery (primary)

Notice details

Buyer type
Local authority
Contract type
Goods
Main category
Goods
Above threshold
No
Legal basis
UKPGA 2023/54
Notice status
Planning
Language
EN
Published
27 Feb 2026 12:00
OCID
ocds-h6vhtk-065e27
Notice ID
NNLC720

Everything the publisher included in this notice, organised by section.

Organisations

Name United Kingdom National Nuclear Laboratory
Address › Street Chadwick House, Birchwood Park
Address › Town / city Warrington
Address › Postcode WA3 6AE
Address › Country GB
Address › Country United Kingdom
Address › Region (NUTS) UKD61
Contact › Name James Ngoe
Contact › Email james.ngoe@uknnl.com
Contact › Telephone +44 1925933744
Role buyer
Link https://www.nnl.co.uk/
Classification › Description Public authority - sub-central government

Buyer

Name United Kingdom National Nuclear Laboratory

Planning

Milestone › Type engagement
Milestone › Description https://uk.eu-supply.com/app/rfq/rwlentrance_s.asp?PID=103284&TID=1001...
Milestone › Due 6 Mar 2026
Milestone › Status scheduled
Document › Document type Market engagement notice
Document › Description Preliminary market engagement notice on Find a Tender
Document › Link https://www.find-tender.service.gov.uk/Notice/017845-2026
Document › Published 27 Feb 2026

Tender

Title In Cave Vacuum System - Centralised Vacuum Cleaning System (CVCS)
Item › CPV › CPV 1 › Description Miscellaneous special-purpose machinery
Item › CPV › CPV 2 › Description Checking and testing apparatus
Item › CPV › CPV 3 › Description Vacuum cleaners
Item › CPV › CPV 4 › Description Vacuum pumps
Item › CPV › CPV 5 › Description High-pressure cleaning apparatus
Item › CPV › CPV 6 › Description Construction work for nuclear reactors
Item › CPV › CPV 7 › Description Engineering design services
Item › Delivery › Region (NUTS) UK
Item › Delivery › Country GB
Item › Delivery › Country United Kingdom
Value › Value incl. VAT £240,000
Value › Currency GBP
Category goods
Additional Procurement Categories services
Above threshold No
Lot › Suitable for › SMEs Yes
Lot › Suitable for › VCSEs Yes
Lot › Contract period › Start 1 Jun 2026
Lot › Contract period › End 31 May 2027
Lot › Contract period › Can be extended to 31 May 2028
Lot › Can be renewed Yes
Lot › Status planning
Communication › Expected publication 20 Mar 2026
Status planning
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