Source: https://tendernation.io/opportunities/01a13b9d-c501-73c5-8890-8a83a45e6df6/twisted-phases-2-3

awarded GB negotiated without publication procedure

# TWiSTED Phases 2 & 3

[Defence Science and Technology Laboratory](https://tendernation.io/buyers/defence-science-and-technology-laboratory)

Estimated value

Not stated

Published

11 May 2023

Deadline

Rolling deadline

## About this tender

The Defence Science and Technology Laboratory (Dstl), part of the UK Ministry of Defence intends to award a Single Source Non-Qualifying Defence Contract valued at up to £1,000,000.00 (EX VAT) with Xi Systems Limited ("the Contractor") to carry out additional research and development services and supplies on TWiSTED Phases 2 & 3, whereby the research requirement seeks to replace traditional magnetically operated changeover reed switches, often used as the main power control mechanism for a range of plastic enclosed operational equipment used in support to operations in challenging operational scenarios. Phase 1 successfully delivered a miniaturised solution in FY22/23. The Phase 2 & 3 research objective is focused on further enhancement to the capability by conducting research to increasing the operational range and upgrading the power handling capability of the switch. Subject to successful further development the Authority may procure a limited quantity of prototype systems.

It is considered that this Contract can be placed using the Negotiated Procedure Without Prior Publication of a contract notice pursuant to Regulation 16(1)(c) of the Defence and Security Public Contracts Regulations 2011 for the provision of Research and Development services, to which these Regulations apply. Any prototype systems to be purchased under this contract are not pre-production prototypes, and are to be manufactured solely for the purposes of research and development and are not being purchased for quantity production to establish commercial viability or to recover research and development costs.

This proposed new contract will enable the Authority to ensure continued access to research and development services which enable exploitation of the Phase 1 system, including support of the Phase 1 system so that it can be exploited through rapid response tasks (RRTs) delivered through Dstl. Research and Development services are forecast to include technical services to research and resolve bug fixes, app maintenance and software and firmware updates. Research and Development services shall further look into the operational capability and feasibility in the context of next generation capability to ensure continued improvement.

Read full description

## CPV classification

Military research and technology

Source

Find a Tender (UK) · Notice ocds-h6vhtk-03c80b-2023-05-11T14:52:12+01:00

[View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-03c80b-2023-05-11T14:52:12+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 Defence Science and Technology Laboratory: past awards and live tenders](https://tendernation.io/buyers/defence-science-and-technology-laboratory) [Sector More Research & development tenders](https://tendernation.io/sectors/research-development)

## More tenders like this

[Research and development services and related consultancy services – procedura aperta finalizzata ALLA conclusione DI UN accordo quadro PER l’affidamento del servizio DI clinical research organization (cro) relativo a studi clinici promossi DA ASST degli spedali civili DI brescia PER UN periodo DI 72 mesi. · Asst Degli Spedali Civili di Brescia · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15183-534f-73ea-874d-7960e59dff63/italy-research-and-development-services-and-related-consultancy-services-pro) [Research and development services and related consultancy services – Begleitforschung Städtebauförderung - Wissenstransfer: Anwendungsleitfaden des Bundes zur Praxis Städtebauförderung · Bundesinstitut für Bau-, Stadt- und Raumforschung (BBSR) im Bundesamt für Bauwesen und Raumordnung (BBR) · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4375-730a-9135-c6d6d211cb68/germany-research-and-development-services-and-related-consultancy-services-b) [Research and development services and related consultancy services – 12Δ/2026 Παροχή Υπηρεσιών τριών (3) Βοηθών Τηλεεξυπηρέτησης Κοινού για τις ανάγκες Τηλεφωνικής Υποστήριξης και Εγγραφής του Κοινού στο Μητρώο Κατόχων Κάρτας Φιλάθλου του ΚΟΑ · Κυπριακός Οργανισμός Αθλητισμού · 18 days left · 6 Nov 2026](https://tendernation.io/opportunities/01a15183-1019-70c9-b80f-3949ad56b848/cyprus-research-and-development-services-and-related-consultancy-services-12) [Research services – KPN/26/2026 „Porosty torfowisk karkonoskich” · Karkonoski Park Narodowy z siedzibą w Jeleniej Górze · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a15183-0b2a-7284-8532-6039b444a4ff/poland-research-services-kpn262026-porosty-torfowisk-karkonoskich) [Research and development services and related consultancy services – Forschungsprojekt - DZSF - Mobilitätskettenanalyse - Wie Verkehrsdaten den ländlichen Schienenverkehr stärken können · Eisenbahn-Bundesamt · 100 days left · 27 Jan 2027](https://tendernation.io/opportunities/01a15183-2140-73b5-8807-5ad43f7122d9/germany-research-and-development-services-and-related-consultancy-services-f) [Research and development services and related consultancy services – Świadczenie usług eksperckich – wybór 3 ekspertów medycznych w dziedzinie: geriatrii, gastroenterologii, hepatologii; Części 1÷3. · Ministerstwo Zdrowia · 11 days left · 30 Oct 2026](https://tendernation.io/opportunities/01a15183-65a8-7184-9dc2-fe80dcb43625/poland-research-and-development-services-and-related-consultancy-services-sw)
