Source: https://tendernation.io/opportunities/01a13cb9-8327-71d7-ad6c-34830df7f5c5/supply-chain-notice-wat-0106-01-north-pumps-drainage-inspection-replace-x-2-p pending GB open procedure Suitable for SMEs # Supply Chain Notice: WAT-0106-01 North Pumps Drainage Inspection & Replace x 2 Pumps [Ministry of Defence](https://tendernation.io/buyers/ministry-of-defence) Estimated value Not stated Published 31 May 2023 Deadline Rolling deadline ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. - 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 The Tenderer should be aware that the works detailed in this package are constrained due to the nature of the location they are to be conducted in. ### Project location ### HM Naval Base Portsmouth The Contractor shall be expected to adhere by the HMNB site security requirements, all Contractors and Sub-Contractors shall be BPSS security vetted and will be required to hold the relevant site security passes. The Contractor shall be expected to hold the following levels of insurance £10m Public Liability, £10m Product Liability, £5m Professional Indemnity. ### KBS Maritime - Introduction KBS Maritime is a joint venture between KBR and BAE Systems, bringing together two global players with a rich heritage of delivering excellence, innovation and reliability. The joint venture will combine the expertise of KBR as a global leader in infrastructure asset management and services with BAE Systems' experience and capability within Portsmouth Naval Base. KBS Maritime are delivering an ambitious, modern and enduring change to the Portsmouth Naval base infrastructure, securing investment in the local community and ensuring fit-for-purpose, world-leading fleet support for the Royal Navy and the UK in the decades ahead. ### Project Background There is a requirement to carry out a detailed survey and design of the drainage pumping system. The detailed design shall include a hydraulic survey of the existing system. A survey of the structure and masonry inspection/samples to be taken where applicable. Sketches and drawings should provide evidence to confirm use of existing infrastructure (OHT cranes) for maintenance operations where applicable e.g. pump/valve/covers removal. Required: - To include supply and installation of 2 x circa 1,800 m3/hr drainage pumps, the pumps shall interface with the existing auto coupling and existing discharge pipework and valves. A condition survey of the existing infrastructure shall be undertaken and any recommended modifications included in the tender submission. - To include supply and installation of a new electronic control systems and upgrades to electrical infrastructure as necessary. Control systems must enable manual duty change over and duty assist to run both pumps in the event of a deluge. High level alarm system and maintenance feedback e.g. temperature, water-in-oil and hours run, should feature within the control panels. - To interface with existing BMS system present in the building with the possibility of integrating with the updated SCADA system being proposed. - The existing civils and access/safety arrangements are deemed to be reusable. - Value Read full description ## CPV classification Repair and maintenance services for pumps, valves, taps and metal containers and machinery Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/5ee920e3-0824-4b16-b606-372945beed70) 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 [Repair and maintenance services of building installations – Marché d'exploitation des Installations de chauffage, de climatisation, traitement d'eau, de vapeur et de groupes électrogènes aux Centres Hospitaliers de Romorantin-Lanthenay et Vendôme-Montoire Type P1-P2-P3 · CH Blois Etablissement support du GHT Santé 41 · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-6183-7217-9df5-7eaf0f5048fd/france-repair-and-maintenance-services-of-building-installations-marche-dex) [Repair and maintenance services of building installations – ENTRETIEN - MAINTENANCE DES TOITURES TERRASSES DES IMMEUBLES DE L'URSSAF ILE DE FRANCE · Urssaf Ile de France · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a156aa-0cfa-71b5-bde2-6fe071c7e927/france-repair-and-maintenance-services-of-building-installations-entretien) [Repair and maintenance services of building installations – Exploitation, maintenance et entretien des installations techniques et gestion des énergies des juridictions des arrondissements judiciaires de Libourne, Bayonne, Dax et Mont de Marsan · Cour d'appel de Bordeaux · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a156a9-aa66-7290-be0e-4041ceb1e324/france-repair-and-maintenance-services-of-building-installations-exploitatio) [Repair and maintenance services of machinery – OC éénmalig groot onderhoud/herstel van trekkasten · Universiteit Antwerpen · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156aa-0d29-7236-a054-8185a003e295/belgium-repair-and-maintenance-services-of-machinery-oc-eenmalig-groot-onder) [Repair and maintenance services of medical and surgical equipment – Servicii mentenanță preventivă echipamente medicale · Spitalul Clinic de Urgenta SF. Pantelimon · 37 days left · 25 Nov 2026](https://tendernation.io/opportunities/01a156a9-8ec5-71a7-89e3-ac566cee5379/romania-repair-and-maintenance-services-of-medical-and-surgical-equipment-se) [Repair and maintenance services of firefighting equipment – Raamovereenkomst periodieke keuringen brandpreventie patrimonium Tuinwijk BV · Tuinwijk bv · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-661c-716a-b40b-4b693c2ca83f/belgium-repair-and-maintenance-services-of-firefighting-equipment-raamoveree)