Source: https://tendernation.io/opportunities/01a13b8e-cdce-72ed-b7ba-07c1bca3e226/h3at-enriched-tungsten pending GB open procedure # H3AT enriched tungsten [United Kingdom Atomic Energy Authority](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) Estimated value Not stated Published 24 Feb 2022 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender UKAEA wishes to investigate hydrogen retention and release from fusion relevant materials which have been irradiated to levels representing different timeframes inside a fusion reactor. Self-ion damaged tungsten has already been investigated, but it is also highly desirable to investigate neutron damaged tungsten. This work has not been possible to date due to the activation issues after tungsten is irradiated by neutrons. This would lead to an unreasonably high dose rate to experimental staff. If isotopically altered tungsten is obtained, then the level of activation from neutron irradiation can be significantly reduced. The dose rate to UKAEA staff will therefore also be significantly reduced. ## CPV classification Tungsten Cadmium, lutetium, hafnium, tantalum and tungsten Source Find a Tender (UK) · Notice ocds-h6vhtk-031a93-2022-02-24T09:39:46Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-031a93-2022-02-24T09:39:46Z) 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 United Kingdom Atomic Energy Authority: past awards and live tenders](https://tendernation.io/buyers/united-kingdom-atomic-energy-authority) [Sector More Mining & quarrying products tenders](https://tendernation.io/sectors/mining-quarrying-products) ## More tenders like this [Gravel, sand, crushed stone and aggregates – Ramavtal - Leveranser av bergkross och transporter av schaktmassor · Orust kommun · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-9686-700d-97f1-a0a359ca10c1/sweden-gravel-sand-crushed-stone-and-aggregates-ramavtal-leveranser-av-b) [Gravel, sand, crushed stone and aggregates – Stenmaterial, jord, schakt- och återvinningsmassor · Serviceförvaltningen (SEF) · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-9963-72b3-8695-b9adb231398a/sweden-gravel-sand-crushed-stone-and-aggregates-stenmaterial-jord-schakt) [Sand – „Доставка на пясък за дейността на ОП „Чистота“, гр. Кюстендил“ · ОБЩИНА КЮСТЕНДИЛ · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-1041-733f-bb6a-cc0274c68d50/bulgaria-sand-dostavka-na-piasiek-za-deinostta-na-op-cistota-gr-kiustendil) [Gravel, sand, crushed stone and aggregates – 2027 Framework agreement for rock and gravel masses · Trondheim kommune · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-3661-7136-85bc-ec1267bb9afe/norway-gravel-sand-crushed-stone-and-aggregates-2027-framework-agreement-f) [Gravel, sand, crushed stone and aggregates – Bergkrossmaterial 2026 · Östersunds kommun · 8 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a15183-766f-73fa-b659-c28ead5dcdcd/sweden-gravel-sand-crushed-stone-and-aggregates-bergkrossmaterial-2026) [Related mining and quarrying products – Fourniture d'enrochements · Communauté d'Agglomération Béthune-Bruay, Artois Lys Romane · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a14210-6b4c-7261-9648-2eef92a7994e/france-related-mining-and-quarrying-products-fourniture-denrochements)