Source: https://tendernation.io/opportunities/01a13c72-d94a-726e-983e-5de7da02d709/gb-swindon-ukri-1361-cals-cavity-scanner awarded GB open procedure # GB-Swindon: UKRI-1361 CALS Cavity Scanner [UK Research and Innovation](https://tendernation.io/buyers/uk-research-and-innovation) Estimated value £92,650 Published 17 Feb 2021 Deadline Closed 15 Feb 2021 ## Who can bid - Small contract value Valued under £135,018 including VAT, the lowest Procurement Act threshold for goods and services. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The C-ALS is specifically designed to be rugged and waterproof and is therefore perfect for working in underground environments such as the Boulby mine. STFC require the machine to fit in standard geological boreholes above 75 mm in diameter. The laser scanning system will quickly provide, reliable, high resolution three dimensional images of cavities underground. A fully integrated gyro gives a an accurate location of the scanner so stitching together of several scans is possible. A fully detailed 3D model is subsequently produced in the software, which is also provided as part of the purchase. Also included is a rugged laptop to run the software on whilst working underground. 3D models of cavities which have been formed at the base of a series of boreholes drilled at the Boulby Underground Laboratory are required, this research is aimed at understanding the processes and controls on cavity formation in halite. Such knowledge is valuable to multiple end users such as gas storage, Compressed Air Energy Storage, Hydrogen storage and hazardous waste disposal. ## CPV classification Coal or rock cutters and tunnelling machinery, and boring or sinking machinery Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/6e6ead9c-d29d-47fa-94b1-b44004ef9322) 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 UK Research and Innovation: past awards and live tenders](https://tendernation.io/buyers/uk-research-and-innovation) [Sector More Mining & construction machinery tenders](https://tendernation.io/sectors/mining-construction-machinery) ## More tenders like this [Mobile hydraulic-powered mine roof supports – Dostawa zespołów i elementów wykonawczych sterujących hydrauliki sterowniczej do sekcji obudów zmechanizowanych dla Oddziałów Polskiej Grupy Górniczej S.A. - nr grupy 295-15. · Polska Grupa Górnicza S.A. · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a156a9-e755-719b-beec-8fc0dc6969a7/poland-mobile-hydraulic-powered-mine-roof-supports-dostawa-zespolow-i-elemen) [Mining equipment – Dostawa 4 lokomotyw dołowych akumulatorowych dla potrzeb PGG S.A. KWK Piast-Ziemowit Ruch Piast · Polska Grupa Górnicza S.A. · 37 days left · 25 Nov 2026](https://tendernation.io/opportunities/01a156aa-0d2f-7031-badb-643e6d08bc79/poland-mining-equipment-dostawa-4-lokomotyw-dolowych-akumulatorowych-dla-pot) [Parts of machinery for mining, quarrying and construction – REZERVNI DIJELOVI, POPRAVAK I SERVIS STROJEVA I PRIKLJUČNE OPREME ZA GRAĐEVINARSTVO · Zagrebački Holding d.o.o. · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-642d-70aa-89e8-1fff32455c6a/croatia-parts-of-machinery-for-mining-quarrying-and-construction-rezervni-d) [Irrigation equipment – Furnizare și montare sisteme fixe de irigații solarii Pepiniera Silvică Simileasca · Regia Nationala A Padurilor - Romsilva Ra · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-e6f9-7003-8bc4-419e9d4c21c0/romania-irrigation-equipment-furnizare-si-montare-sisteme-fixe-de-irigatii-s) [Sorting and screening machines – Sustitución de separador óptico para la mejora de eficiencia en la recuperación de envases de la fracción resto en la Planta de tratamiento de residuos de Cárcar (Navarra). · Servicios de Montejurra, S.A. · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156aa-0ab1-71c4-adbd-46a9a788a50e/spain-sorting-and-screening-machines-sustitucion-de-separador-optico-para-la) [Irrigation equipment – Furnizare și montare sistem mobil de irigații Pepiniera Silvică Simileasca · Regia Nationala A Padurilor - Romsilva Ra · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156aa-1b3e-7376-a755-e4eda31649e6/romania-irrigation-equipment-furnizare-si-montare-sistem-mobil-de-irigatii-p)