Source: https://tendernation.io/opportunities/01a13bd9-14ac-7144-9e5e-075a8591e2ae/ps1527000 pending GB open procedure # £1,527,000 [Ministry of Defence](https://tendernation.io/buyers/ministry-of-defence) Estimated value £1,527,000 Published 19 Mar 2026 Deadline Rolling deadline ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender The Counter Seaborne Intruder Device (CSID) is a water-side physical security perimeter providing protection for infrastructure and vessels. A tender will be run to compete for the provision of 2 years of maintenance on the CSID. The Tender will be run via the RM6264 Dynamic Purchasing System through the Crown Commercial Service eSourcing tool. Suppliers are able to join the Dynamic Purchasing System at any time via the Supplier Registration page and are advised to do so at the earliest opportunity. The link to the Dynamic Purchasing System is available here: [crowncommercial.gov.uk/agreements/RM6264](https://www.crowncommercial.gov.uk/agreements/RM6264) ## CPV classification Repair and maintenance services of floating structures Source Find a Tender (UK) · Notice ocds-h6vhtk-066f89-2026-03-19T16:28:40Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-066f89-2026-03-19T16:28:40Z) 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 Ministry of Defence: past awards and live tenders](https://tendernation.io/buyers/ministry-of-defence) [Sector More Repair & maintenance services tenders](https://tendernation.io/sectors/repair-maintenance) ## More tenders like this [QW Planned and Reactive Facilities Management Services · Qualifications Wales · 42 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a15552-1c32-72a6-a86e-45f144e2f84b/qw-planned-and-reactive-facilities-management-services) [Provision of Playground Services · Together Housing Association Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a154e4-48d5-7218-a766-82a2175c6300/provision-of-playground-services) [ESTH - Lift Maintenance PPM & Reactive · Epsom and St Helier University Hospitals NHS Trust · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15476-6399-72fd-bd84-a9ca0f25a632/esth-lift-maintenance-ppm-reactive) [Gas Boiler Services · Maidstone and Tunbridge Wells NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15408-a8ed-726c-bb19-21f575ae5ba0/gas-boiler-services) [Repair and maintenance services – Calamiteitenwerkzaamheden rioolwaterpersleidingen · Waterschap Noorderzijlvest · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a15183-754c-70bf-bff4-46d38ff6fb78/netherlands-repair-and-maintenance-services-calamiteitenwerkzaamheden-rioolw) [Repair and maintenance services of personal computers – Абонаментно и сервизно обслужване на офис техника : компютри, преносими компютри, принтери, скенери, копирни машини, монитори, UPS устройства, модеми, рутери и др., включително доставка на резервни части, материали и консумативи за офис техниката за срок от 12 месеца · ТЕРИТОРИАЛНО ПОДЕЛЕНИЕ "ДЪРЖАВНО ГОРСКО СТОПАНСТВО - КАЗАНЛЪК" · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-c01a-72fa-943e-551c1508bed2/bulgaria-repair-and-maintenance-services-of-personal-computers-abonamentno-i)