Source: https://tendernation.io/opportunities/01a13c2c-1fc3-7238-b358-d273a2bc0f0f/project-22252-calibration-performance-checking-of-current-meters-in-straigh closed GB open procedure # Project: 22252 - Calibration & Performance checking of Current Meters in straight open tanks [Defra Network eTendering Portal](https://tendernation.io/buyers/defra-network-etendering-portal) Often single bidder Estimated value £100,000 to £150,000 Published 21 Feb 2018 Deadline Closed 21 Mar 2018 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender This service is necessary to ensure the performance of our instruments used to measure the amount of water flowing in rivers throughout the United Kingdom. The data underpins the work of Flood & Coastal Risk Management (FCRM), Water Resources, and increasingly others such as Fisheries and Ecology. There is a specific requirement for the calibration of Rotating Element current meters (RE), Electromagnetic current meters (EM) and Acoustic Doppler current meters (AD). The calibration and performance checking of current meters within this contract will conform to BS ISO 3455:2007 Hydrometry - Calibration of current meters in straight open tanks. Additional information: This opportunity is available via the Bravo website. If you wish to apply for this contract you must register on Bravo. You need to register your interest in this contract and then follow the instructions to submit your offer. All documents related to this opportunity are within Bravo. ## CPV classification Calibration services Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/b6b32c25-4722-44d3-bb8a-7cb64b5a89e7) 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 Defra Network eTendering Portal: past awards and live tenders](https://tendernation.io/buyers/defra-network-etendering-portal) [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)