Source: https://tendernation.io/opportunities/01a13bb5-7450-73fb-894c-97814ceb2b57/s1223-2025-nie-networks-dynamic-line-rating awarded GB restricted procedure # S1223 (2025) NIE Networks Dynamic Line Rating [Northern Ireland Electricity Networks Limited](https://tendernation.io/buyers/northern-ireland-electricity-networks-limited) Estimated value £4,500,000 Published 27 Nov 2025 Deadline Closed 24 Mar 2025 ## Who can bid - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. ## About this tender NIE Networks wishes to appoint a Contractor to develop, supply, deliver to site, site testing and commission a remote monitoring and data acquisition system. The project will support NIE Networks and System Operator Northern Ireland (SONI) in calculating the rating of 110 kV overhead lines (OHLs) in Northern Ireland, taking account of the cooling effects attributable to local weather conditions. ## CPV classification Electric sensors Electricity power lines Overhead electrical equipment Source Find a Tender (UK) · Notice ocds-h6vhtk-04e3c4-2025-11-27T15:21:39Z [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-04e3c4-2025-11-27T15:21:39Z) 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 Northern Ireland Electricity Networks Limited: past awards and live tenders](https://tendernation.io/buyers/northern-ireland-electricity-networks-limited) [Sector More Office & computing equipment tenders](https://tendernation.io/sectors/office-computing-equipment) ## More tenders like this [Procurement of IT-equipment · Chemonics International, Inc. · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a1556d-9af9-728f-b59e-5791bcc3fdde/procurement-of-it-equipment) [Super computer – Real-time Power System Simulation Platform · Rise Research Institutes of Sweden AB · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-07fa-73d3-a4d2-21a45e769ff0/sweden-super-computer-real-time-power-system-simulation-platform) [Printers and plotters – Printrar 2026 ny · Enköpings Kommun · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-8907-722b-a402-4b2750ac4f91/sweden-printers-and-plotters-printrar-2026-ny) [Computer storage units – Disky do diskového pole · Nemocnice Pelhřimov, příspěvková organizace · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-7571-7300-8cf6-27681261cd4a/czechia-computer-storage-units-disky-do-diskoveho-pole) [Toner for laser printers/fax machines – Sukcesywna dostawa materiałów eksploatacyjnych do drukarek, kopiarek, urządzeń wielofunkcyjnych w 2027 r. · Miasto Łódź - Urząd Miasta Łodzi · 24 days left · 12 Nov 2026](https://tendernation.io/opportunities/01a15183-b8e1-71fa-a216-170bec31d1ee/poland-toner-for-laser-printersfax-machines-sukcesywna-dostawa-materialow-e) [Luncheon vouchers – Fourniture et gestion de titres de paiement et de dispositifs d'avantages au profit des bénéficiaires de la CANUT · CANUT · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-0a0c-723a-aed7-24a67f127ff0/france-luncheon-vouchers-fourniture-et-gestion-de-titres-de-paiement-et-de-d)