Source: https://tendernation.io/opportunities/01a13c9e-7b60-73d5-9bde-bdccfc2ba959/plu-hv-power-upgrade-frameworks awarded GB negotiated without publication procedure # PLU HV Power Upgrade Frameworks [Transport for London](https://tendernation.io/buyers/transport-for-london) Estimated value Not stated Published 10 Aug 2022 Deadline Closed 18 May 2022 ## 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 Framework Contract for works to the London Underground high voltage power networks, substations and associated cabling and low voltage works, forming part of the Piccadilly Line Upgrade Programme (Phases 1 and 2), and other works (including in relation to network-wide high voltage substation plant) ## CPV classification Rectifiers Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/ad28f9b8-5736-44c1-9116-2073eb09a514) 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 Transport for London: past awards and live tenders](https://tendernation.io/buyers/transport-for-london) [Sector More Electrical equipment & lighting tenders](https://tendernation.io/sectors/electrical-equipment-lighting) ## More tenders like this [Switchgear – Erneuerung UW Hemelingen · wesernetz Bremen GmbH · 34 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a14210-306b-7328-8fbc-cc5728fdd456/germany-switchgear-erneuerung-uw-hemelingen) [Generator units – Dostawa agregatów prądotwórczych · Miasto Bydgoszcz · 11 days left · 29 Oct 2026](https://tendernation.io/opportunities/01a14210-1c98-72c1-9784-d5d0da7e50f7/poland-generator-units-dostawa-agregatow-pradotworczych) [Low-voltage cable – samonosilni kabelski SNOP (sks) TER obesni in spojni material · ELEKTRO MARIBOR, podjetje za distribucijo električne energije, d.d. · 22 days left · 9 Nov 2026](https://tendernation.io/opportunities/01a14210-2f46-72c9-8db0-38488c0fcdae/slovenia-low-voltage-cable-samonosilni-kabelski-snop-sks-ter-obesni-in-spo) [Electrical equipment and apparatus – Acuerdo marco para la adquisición de material eléctrico, electrónico y electrodomésticos por la Diputación Foral de Bizkaia y las entidades adheridas durante los años 2027, 2028 y 2029 · Diputación Foral de Bizkaia - Departamento de Administración Pública y Relaciones Institucionales · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a14210-00a9-71c0-b901-8b32f974f910/spain-electrical-equipment-and-apparatus-acuerdo-marco-para-la-adquisicion-d) [High-voltage cable – Dostawa systemów kablowych 220 kV wraz z opracowaniem projektu budowlanego i pozyskaniem pozwolenia na budowę dla linii 220 kV Ełk Bis – Granica RP w ramach projektu „Połączenia międzysystemowego między Polską a Litwą (obecnie znane jako Harmony Link) wraz z przyłączeniem Suwalskiej Specjalnej Strefy Ekonomicznej · Polskie Sieci Elektroenergetyczne Spółka Akcyjna · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a1420f-fd2a-70bb-a6e9-18b788a7a40f/poland-high-voltage-cable-dostawa-systemow-kablowych-220-kv-wraz-z-opracowan) [Electrical supplies and accessories – Constituye el objeto del contrato el suministro de material eléctrico para el mantenimiento del alumbrado público y de las instalaciones eléctricas de los edificios municipales · Alcaldia del Ayuntamiento de Marratxí · 36 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a14210-4164-7245-b1b9-b61a68ba46d5/spain-electrical-supplies-and-accessories-constituye-el-objeto-del-contrato)