Source: https://tendernation.io/opportunities/01a13bc1-e45c-73c2-98ed-3b2a39d75d38/opat779-loch-striven-geotechnical-groundworks-investigation-pre-qualification pending GB open procedure # OPA/T779 Loch Striven Geotechnical Groundworks Investigation (Pre-Qualification Questionnaire) [Oil and Pipelines Agency](https://tendernation.io/buyers/oil-and-pipelines-agency) Estimated value £300,000 Published 21 Aug 2025 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The project objective is to provide soil and rock properties in the vicinity of the existing structures to enable the following work to be carried out by the OPA. The OPA requires an intrusive Ground Investigation to be carried out in support of the design of rock socketed piles for new berthing/mooring dolphins and intermediate fender piles. These are intended to protect the existing structure by reducing the loads from visiting berthing vessels. This shall be accomplished by moving the berthing line outward from the Head Jetty, allowing for future repairs intended to extend the lifespan of existing structure. For more information about this opportunity, please visit the Delta eSourcing portal at: [delta-esourcing.com](https://www.delta-esourcing.com/tenders/UK-UK-Gosport:-Ground-investigation-services./ZP8C5EVPWU) To respond to this opportunity, please click here: [delta-esourcing.com/respond/ZP8C5EVPWU](https://www.delta-esourcing.com/respond/ZP8C5EVPWU) ## CPV classification Ground investigation services Source Find a Tender (UK) · Notice ocds-h6vhtk-058c5c-2025-08-21T16:06:26+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-058c5c-2025-08-21T16:06:26+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 Oil and Pipelines Agency: past awards and live tenders](https://tendernation.io/buyers/oil-and-pipelines-agency) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [Construction project management services – Dietrich-Bonhoeffer-Gymnasium-Oberasbach – Neubau Mehrfachsporthalle · Landkreis Fürth · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-ce57-722f-92f9-e818a29a32bc/germany-construction-project-management-services-dietrich-bonhoeffer-gymnasi) [Architectural, construction, engineering and inspection services – Matthias-Claudius-Schule Tragwerk und Bauphysik · Stadt Kaarst - Der Bürgermeister · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156a9-cc1c-708b-90a7-a22d2885c295/germany-architectural-construction-engineering-and-inspection-services-mat) [Engineering studies – réalisation D'UN schéma directeur intercommunal d'assainissement · Charlieu-Belmont Communauté · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a156a9-9427-728b-9f2e-57d5081fa516/france-engineering-studies-realisation-dun-schema-directeur-intercommunal-d) [Engineering services – Mission de Maîtrise d'oeuvre complète pour la construction de 111 logements VAULX-EN-VELIN (69120) - ZAC MAS DU TAUREAU Îlots J1/J2 · Alliade Habitat · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-932d-7197-8cc1-ad619ede83e0/france-engineering-services-mission-de-maitrise-doeuvre-complete-pour-la-co) [Architectural, construction, engineering and inspection services – Multi Operator Framework for Project Managers with Design/Technical Consultants for Educational Accommodation · Department of Education and Youth · 23 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a156a9-cb77-70bf-a940-7366ca0959f7/ireland-architectural-construction-engineering-and-inspection-services-mul) [Engineering services – Sanierung der Festhalle Stöckwiese in Bietigheim, Freianlagenplanung · Gemeindeverwaltung Bietigheim · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-d828-701f-861f-726e9936bb48/germany-engineering-services-sanierung-der-festhalle-stockwiese-in-bietighei)