Source: https://tendernation.io/opportunities/01a13bc1-7458-73ea-ba01-f9ad8f875d25/invitation-to-replace-and-fit-electric-drive-systems-for-the-liana-and-ra-trip-b awarded GB open procedure # Invitation to replace and fit electric drive systems for the Liana and Ra trip boats [Broads Authority](https://tendernation.io/buyers/broads-authority) Open field Estimated value Not stated Published 10 Sept 2025 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Authority operates the electric trip boats Ra and Liana on the River Bure, offering interpretive trips to the public as part of its National Park second purpose activities. The Authority is seeking a contractor to replace the existing drive systems of the vessels to improve performance and reliability. Source Find a Tender (UK) · Notice ocds-h6vhtk-058634-2025-09-10T14:59:49+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-058634-2025-09-10T14:59:49+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 Broads Authority: past awards and live tenders](https://tendernation.io/buyers/broads-authority) ## More tenders like this [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical) [York and North Yorkshire Transport Sub-strategies · City of York Council · 15 days left · 4 Nov 2026](https://tendernation.io/opportunities/01a15936-5ad5-7354-87b7-8a75c88f1c3d/york-and-north-yorkshire-transport-sub-strategies) [CA18585 - ITT Repair and replacement works to whole site drainage system · Diocese of Norwich Education and Academies Trust · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a1594a-591e-7334-8085-35e92dcd67f8/ca18585-itt-repair-and-replacement-works-to-whole-site-drainage-system) [CA18489 - Askham Bryan College - Provision for External Audit Services · Askham Bryan College · 27 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a1594a-59c0-7116-83f2-f6a8be15db7d/ca18489-askham-bryan-college-provision-for-external-audit-services) [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Building Repair and Maintenance · Oldham Council · 42 days left · 1 Dec 2026](https://tendernation.io/opportunities/01a15934-1f61-73ef-a3b8-33c7808bf070/building-repair-and-maintenance)