Source: https://tendernation.io/opportunities/01a13cf0-b1cf-717b-b95f-3ae1fc0a63dd/aaprovision-of-safety-critical-software-technical-expertise-to-support-orr-s awarded GB open procedure Suitable for SMEs # ​​Provision of safety critical software technical expertise to support ORR staff undertaking regulatory oversight of TfL's Four Lines Modernisation Project​ [Office of Rail Regulation](https://tendernation.io/buyers/office-of-rail-regulation) Estimated value £30,000 Published 18 Sept 2024 Deadline Closed 7 Oct 2024 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still 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. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender The purpose of this tender is to undertake a 'deep dive' and assess a sample of the actions taken by TfL and Hitachi Rail in relation to the requirements of relevant standards. The deep dive will include: Review the software development practices in place now for the next major software upgrade, including a deep dive to look at a sample of subsystem specification and associated software specification. Opinion will be required on the scope and sufficiency of testing as preparation for the next major software upgrade, to include a sample verification that any root cause analyses which may have the potential to affect safety have been addressed, as well as an assessment of any equally effective measures which have been undertaken. ## CPV classification Business and management consultancy services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/bc544785-8cc5-45c2-92e0-13d192cadfec) 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 Office of Rail Regulation: past awards and live tenders](https://tendernation.io/buyers/office-of-rail-regulation) [Sector More Business services tenders](https://tendernation.io/sectors/business-services) ## More tenders like this [Social Housing Emerging Disrupters 6 · Procurement for Housing · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a154e4-4909-7303-a67f-9c3bff3eb4d8/social-housing-emerging-disrupters-6) [Business travel services – Rahmenvertrag Bearbeitung von Reisekostenabrechnungen nach BRKG · GSI Helmholtzzentrum für Schwerionenforschung GmbH · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-cd6e-73e4-b6e8-3954e5689021/germany-business-travel-services-rahmenvertrag-bearbeitung-von-reisekostenab) [Photocopying services – Externe printdiensten · VZW Sint-Paulusschool · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a15183-34d8-71be-840d-38bf2a8bcc92/belgium-photocopying-services-externe-printdiensten) [Supply services of personnel including temporary staff – Diák- és nyugdíjas munkaerő biztosítása NTH (376) · NTH Nemzeti Tőkeholding Zrt. · 11 days left · 30 Oct 2026](https://tendernation.io/opportunities/01a15183-76f6-70c4-823e-7b614dada7b3/hungary-supply-services-of-personnel-including-temporary-staff-diak-es-nyug) [Interpretation services – Tolktjänster · Stockholms läns sjukvårdsområde · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4e9a-70dc-8b27-e3d274e53dc5/sweden-interpretation-services-tolktjanster) [Printing and distribution services – SGCD53\_MARCHE\_ELECTIONS\_BRGE · Préfecture de la Mayenne · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-7726-73f4-bb67-b3121363d6bf/france-printing-and-distribution-services-sgcd53-marche-elections-brge)