Source: https://tendernation.io/opportunities/01a13c25-5e12-72a5-80ec-d303c705d4d4/construction-of-rock-ramp-fish-easement-hoghton-bottoms awarded GB open procedure Suitable for SMEs # Construction of Rock Ramp Fish Easement, Hoghton Bottoms [Ribble Catchment Conservation Trust Limited](https://tendernation.io/buyers/ribble-catchment-conservation-trust-limited) Estimated value £50,000 to £65,000 Published 15 Nov 2017 Deadline Closed 21 Dec 2017 ## 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 Blackburn's Rivers Important to Lancashire's Landscape and Natural Capital Economy (BRILLIaNCE) is an ambitious project supported with funding from the European Structual and Investment Fund to deliver physical improvements to the Rivers Darwen and Roddlesworth within Blackburn. We are seeking interest from suitable Civil Engineering Contractors to deliver the creation of a fish easement in the form of a rock ramp. Specifically the works are required to construct a fish easement on Hoghton Bottoms Weir on the River Darwen. The weir is a high vertical horse-shoe stone weir with an irregular bedrock outcrop on the left side. This is a complete barrier to the migration of fish such as trout and eels. The fish pass will be created by building a retaining wall up the bedrock outcrop on the (true) left of the weir. An embedded rock-ramp will be constructed between the new wall and the existing channel wall, enabling fish to swim up and over the weir. The rock ramp will have a rough surface to create a turbulent flow. It will include a central low-flow channel to enable fish passage in low flow conditions. Additional information: Tender Documentation including the invitation to tender can be found on the Ribble Rivers Trust website [ribbletrust.org.uk](https://www.ribbletrust.org.uk/about-us/contract-opportunities/brilliance-contract-opportunity/) ## CPV classification Waterside leisure facilities construction work Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/6d5a33f6-238f-4ee0-96d7-83413f094f98) 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 Ribble Catchment Conservation Trust Limited: past awards and live tenders](https://tendernation.io/buyers/ribble-catchment-conservation-trust-limited) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Construction work – (WZNOWIONE POSTĘPOWANIE) Budowa i przebudowa kogeneracji gazowych o łącznej mocy 4,636 MWe i 5,729 MWt w Elektrociepłowni Ciechanów · Elektrociepłownia Ciechanów sp. z o.o. · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-8e72-7024-a07c-4da735079800/poland-construction-work-wznowione-postepowanie-budowa-i-przebudowa-kogene) [Demolition work – Rück- und Neubau Lichthochmaste · Hamburg Verkehrsanlagen GmbH · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6ef0-7276-94e2-d5fa0cb2d6c7/germany-demolition-work-ruck-und-neubau-lichthochmaste) [Heating plant construction work – Petrašiūnų elektrinės elektrifikacija, įrengiant elektros energijos kaupimo įrenginius, dyzelinį generatorių ir rekonstruojant 6 kV skirstyklą (projektavimas ir rangos darbai) · Akcinė bendrovė „Kauno energija“ (PV) · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6f1d-727f-a077-bc25dec93b92/lithuania-heating-plant-construction-work-petrasiunu-elektrines-elektrifikac) [Floor-covering work – Universität Leipzig, Leuschnerplatz, Global Hub, Forschungsneubau · Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement · 2 days left · 22 Oct 2026](https://tendernation.io/opportunities/01a156a9-acfc-73ee-baab-9e699f88521a/germany-floor-covering-work-universitat-leipzig-leuschnerplatz-global-hub) [Building construction work – Budowa budynku mieszkalnego wielorodzinnego wraz z infrastrukturą techniczną w miejscowości Szczucin · KZN SIM Tarnów Sp. z o.o. · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-d859-7328-9ee6-a304ce645326/poland-building-construction-work-budowa-budynku-mieszkalnego-wielorodzinneg)