Source: https://tendernation.io/opportunities/01a13b89-60d8-706e-befb-6308eae02ad4/upgrade-of-nda20-alpha-assay-system

awarded GB negotiated without publication procedure

# Upgrade of NDA20 (alpha assay system)

[Dounreay Site Restoration Ltd](https://tendernation.io/buyers/dounreay-site-restoration-ltd)

Estimated value

Not stated

Published

22 Sept 2021

Deadline

Rolling deadline

## About this tender

Dounreay Site Restoration Ltd is placing this transparency notice pursuant to Regulation 32 (1) (2) (b) (iii) to notify economic operators of the intention to place a contract for the Upgrade Refurbishment of NDA20 nucleonics (computer hardware and software) that processes the information from the neutron detecting equipment.

## CPV classification

Laboratory, optical and precision equipments (excl. glasses) Miscellaneous evaluation or testing instruments Nuclear evaluation instruments Alpha counters

Source

Find a Tender (UK) · Notice ocds-h6vhtk-02e3a4-2021-09-22T16:12:42+01:00

[View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-02e3a4-2021-09-22T16:12:42+01:00)

Never miss a tender like this again

Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start.

[Track tenders free](https://tendernation.io/register)

[Buyer profile Dounreay Site Restoration Ltd: past awards and live tenders](https://tendernation.io/buyers/dounreay-site-restoration-ltd) [Sector More Laboratory & precision equipment tenders](https://tendernation.io/sectors/laboratory-precision-equipment)

## More tenders like this

[Laboratory, optical and precision equipments (excl. glasses) – Modernizácia vedecko-výskumnej infraštruktúry Katedry jadrovej chémie Prírodovedeckej fakulty Univerzity Komenského v Bratislave · Univerzita Komenského v Bratislave · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-65a9-72ca-9922-4b240629b051/slovakia-laboratory-optical-and-precision-equipments-excl-glasses-modern) [Laboratory, optical and precision equipments (excl. glasses) – Aankoop, levering en installatie van laboratoriumautoclaven · VIB vzw · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-7e76-7310-9bcb-48cc2659d301/belgium-laboratory-optical-and-precision-equipments-excl-glasses-aankoop) [Laboratory, optical and precision equipments (excl. glasses) – Dostawa aparatury naukowo – badawczej dla INTiBS PAN we Wrocławiu, z podziałem na dwa zadania: ZADANIE 1: stacjonarny analizator impedancji (0,01 Hz – 1 MHz) ZADANIE 2: stacjonarny analizator impedancji (1MHz - 1GHz) · Instytut Niskich Temperatur i Badań Strukturalnych im. Włodzimierza Trzebiatowskiego Polskiej Akademii Nauk · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a156a9-619a-714a-bd19-e119865a29ce/poland-laboratory-optical-and-precision-equipments-excl-glasses-dostawa) [Electron microscopes – Prístroje a zariadenia pre projekt: Vývoj a výroba udržateľných bio-vláknových uhlíkových anód pre vysokovýkonné lítium-iónové batérie na podporu dekarbonizácie a energetickej nezávislosti Košíc a Košického kraja · Technická univerzita v Košiciach · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-651c-7266-b85f-cef62e6c451c/slovakia-electron-microscopes-pristroje-a-zariadenia-pre-projekt-vyvoj-a-vy) [Vibration analysers – Dostawa wibrometru laserowego na potrzeby Politechniki Lubelskiej. · Politechnika Lubelska · 4 days left · 23 Oct 2026](https://tendernation.io/opportunities/01a156a9-7c9f-71ac-ba41-52e17a7ec92f/poland-vibration-analysers-dostawa-wibrometru-laserowego-na-potrzeby-politec) [Measuring and control equipment – Modernizace MaR 2026 · Fakultní nemocnice Olomouc · 18 days left · 6 Nov 2026](https://tendernation.io/opportunities/01a156a9-8a2f-700e-be11-7eedc0a7da49/czechia-measuring-and-control-equipment-modernizace-mar-2026)