Source: https://tendernation.io/opportunities/01a13bcc-abdb-7306-a5ae-8036a153c64e/environmental-safety-case-general-tech-inc-geological-hydrogeological closed GB open procedure Suitable for SMEs # Environmental Safety Case: General Tech inc Geological & Hydrogeological [Nuclear Waste Services Limited](https://tendernation.io/buyers/nuclear-waste-services-limited) Pays 97% within 30 days Estimated value £13,700,000 Published 27 Jul 2026 Deadline Closed 7 Sept 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - Buyer says suitable for VCSEs The buyer ticked “suitable for voluntary, community and social enterprises” on the notice. - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. - Open procedure Anyone can submit a full tender; there is no shortlisting stage. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Nuclear Waste Services (NWS), the Client, through its Waste Services line of business, is procuring an open framework for Environmental Safety Case. The Client requires specialist technical services to support the application of and further development of its ESC. This involves the provision of suitably qualified people to support the delivery of scoped packages of work to support NWS’ ESC team in fulfilling its obligations as set out by the regulator and undertaking the forward work programme. The scope of work under this framework involves the provision of support to the ESC team in undertaking the technical activities identified below. Emerging requirements may be identified, noting that integrating tools and techniques of the LLWR and the GDF ESC Safety Cases will be an objective for NWS in the coming years. An Environmental Safety Case (ESC) is a comprehensive set of reports concerning the environmental safety of the disposal of solid radioactive waste, underpinned by a structured collection of arguments and scientific evidence. The ESC is an integral part of the Low Level Waste Repository (LLWR) site Permit to dispose of radioactive waste and demonstrates that it is safe to continue to dispose of low-level waste at the site. The extended operational lifetime of the facility, the continued disposal of waste into future vaults and the subsequent closure and capping of the LLWR, are all dependent upon the acceptance of the ESC by the Environment Agency. ITT documents are available on Atamis: [atamis-2464.my.site.com/s/Welcome](https://atamis-2464.my.site.com/s/Welcome) Read full description ## CPV classification Radioactive-, toxic-, medical- and hazardous waste services Environmental safety services Disposal of radioactive waste Packaging of low level nuclear waste Geological, geophysical and other scientific prospecting services Pollutants tracking and monitoring and rehabilitation services Environmental auditing Environmental impact assessment other than for construction Nuclear safety services Source Find a Tender (UK) · Notice ocds-h6vhtk-050cfa-2026-07-27T10:17:58+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-050cfa-2026-07-27T10:17:58+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. 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