Search results for: TenneT

860 results

A list of search results

  • 13 January 2021
    Contracts & Tenders, Operations & Maintenance

    TenneT has awarded several contracts to helicopter and crew transfer vessel (CTV) operators for operations and maintenance (O&M) works on its offshore grids in Germany and the Netherlands. Heli Service International and WIKING Helikopter Service have been selected to provide helicopter hoisting operations required as part of the maintenance phase of the offshore sections of the […]

  • 22 December 2020
    Grid Connection

    The consortium of N-Sea Renewable and Utilities Services (N-Sea RUS) and SeaRenergy has completed an offshore retrofit solution campaign for TenneT. The consortium completed a project to engineer, supply and install a retrofit subsea cable protection system (CPS) for an HVDC grid connection. SeaRenergy provided engineering services, developed the installation procedure and assisted in obtaining […]

  • 15 December 2020
    Contracts & Tenders, Grid Connection

    TenneT has commissioned subsea cable manufacturer Zhongtian Technology Submarine Cable (ZTT) for two offshore wind connections in Germany. ZTT will deliver cable systems to link offshore wind farms to HelWin beta and DolWin kappa converter platforms in the North Sea, with the cable routes being five and 16 kilometre respectively. The cable systems will be […]

  • 4 December 2020
    Contracts & Tenders, Grid Connection

    TenneT TSO GmbH has issued a tender notice for the design, manufacture, installation, and commissioning of the BorWin6 converter platforms. Located in the North Sea Cluster 7, the 900 MW BorWin6 is scheduled to be commissioned by 2027. The offshore grid connection will collect the three-phase electric power generated at an offshore wind farm to […]

  • 30 November 2020
    Contracts & Tenders, Vessels

    TenneT has launched a qualification process for tenders that will seek the provision of jack-up barges in Germany and the Netherlands. For each requirement of a jack-up barge, the company will issue an invitation to tender or request for quotation. The vessels will support scheduled and unscheduled maintenance campaigns at TenneT’s offshore assets in the […]

  • 13 November 2020
    Contracts & Tenders, Grid Connection

    German transmission system operator TenneT Offshore GmbH has launched a qualification system for the provision of floating units or vessels for nearshore cable failure repairs in the North Sea and the Wadden Sea. In case of a cable failure, TenneT will choose vessels as per the predefined scenario for the applicable repair preparedness plan. The […]

  • 4 November 2020
    Contracts & Tenders, Grid Connection

    TenneT has invited tenders for services related to cable repair and maintenance in both Germany and the Netherlands, which include locating cable faults. The services will be delivered across several grid connections and interconnectors. The transmission system operator (TSO) is looking to conclude a contract for a service-level agreement with a provider of cable fault […]

  • 15 October 2020
    Environment

    Dutch transmission system operator TenneT has, in cooperation with Van Oord, started a pilot project designed to improve biodiversity at cable intersections in the North Sea. The project will see different types of stone deposited at cable intersections to investigate which application best stimulates biodiversity. The stones will be deposited at twelve sites where the […]

  • 14 October 2020
    Contracts & Tenders, Grid Connection

    TenneT has awarded ten framework agreements for marine warranty surveyor (MWS) services which will support the realisation of several offshore grid connections in Germany and the Netherlands. The marine warranty surveyor has to monitor whether all activities carried out by a contractor are performed according to the agreed procedures and safety margins from an insurance […]

  • 14 October 2020
    Contracts & Tenders, Grid Connection

    TenneT has invited applications to qualify for a tender that will be launched in February 2021, when the Dutch transmission system operator will seek a subsea cable supplier for the Hollandse Kust West Beta platform. The scope of the contract will include the design, engineering, production, delivery, and installation of 220 kV AC sea cables […]

  • 6 October 2020
    Contracts & Tenders, Grid Connection

    TenneT has awarded LOC Germany with a framework agreement for marine warranty surveyor (MWS) services, along with several other companies that applied for the tender earlier this year. One-year framework agreements, with the potential for extension for up to eight years, have been awarded to multiple MWS providers which will support the realisation of several […]

  • 9 September 2020
    Contracts & Tenders, Grid Connection

    Transmission system operator TenneT has issued a contract notice for geophysical and geotechnical surveys of its existing and future offshore power cable routes. The contract covers the existing power cable routes off the Netherlands and Germany, as well as the future cable routes within German waters and the German EEZ. The purpose of the surveys […]

  • 3 August 2020
    Business & Finance, Grid Connection

    TenneT will raise its investment in renewable energy connections to EUR 4 to 5 billion per year, the transmission system operator (TSO) said in a press release from 31 July, also reporting a 30% increase in its investment agenda in the first half of 2020. The TSO, operating in Germany and the Netherlands, said it […]

  • 16 July 2020
    Business & Finance

    TenneT has issued a EUR 1 billion Green Hybrid Bond, from which the proceeds will be used to connect large-scale offshore wind to the electricity grid, with investors showing “keen interest” and the issue being 2.5 times oversubscribed. On 15 July, the transmission system operator priced its EUR 1 billion Green Hybrid Bond issue with […]

  • 10 July 2020
    Contracts & Tenders, Vessels

    TenneT has launched a tender looking for crew transfer vessels (CTVs) and respective crews for its offshore platforms in the Dutch and German North Sea. The CTVs will be used for transporting industrial personnel and small cargo from nominated harbors to the platforms and vice versa. The tender is divided into two lots, where Lot […]

  • 26 June 2020
    Business & Finance, Grid Connection

    Works to install the Borssele Beta export cable in the Netherlands will set TenneT back an additional EUR 50 million after contractors discovered unstable soil along the cable route. Namely, the cable installation contract TenneT signed with NKT and VBMS (now Boskalis Subsea) in 2016/2017 will now be worth EUR 210 million, instead of EUR […]

  • 26 June 2020
    Contracts & Tenders, Grid Connection

    TenneT TSO B.V. has awarded Next Geosolutions with a contract to carry out cable route surveys on three wind zones in the Dutch North Sea. The transmission system operator has also signed a backup agreement with Fugro for the work. Under the agreement, Next Geosolutions will carry out cable route surveys on the 700 MW […]

  • 25 June 2020
    Contracts & Tenders, Grid Connection

    TenneT has launched a tender seeking marine geophysical UXO surveys, as well as identification and clearance of cable routes at grid connection projects offshore Germany. The selected company will be responsible for performing all survey, identification and disposal activities, and providing the final route and target clearance certification. The tender is divided into three lots, […]

  • 11 June 2020
    Contracts & Tenders, Grid Connection, Operations & Maintenance

    TenneT has issued a tender seeking a provider of helicopter hoisting services for the maintenance of offshore grid connection systems in the Netherlands and Germany. In the Netherlands, the contractor will be in charge of providing helicopter hoisting operations (HHO) especially for unscheduled deployments, as well as making call-off orders for ordering training and education measures […]

  • 21 May 2020
    Business & Finance

    TenneT is supporting the possibility of Germany taking a minority stake in the organization. In a letter to the Dutch Lower House of Parliament, Finance Minister Wopke Bastiaan Hoekstra presented his preferred scenario for meeting TenneT’s capital requirement as a result of rising investments, due to the energy transition, and low-interest rates. Germany’s participation in […]

  • 14 May 2020
    Contracts & Tenders

    UK-based unexploded ordnance (UXO) risk management company, Ordtek, has signed a three-year framework agreement with TenneT. The contract covers services to be delivered for the German Bight wind farm zone in the North Sea. Ordtek said it would be providing UXO consultancy services and client representation ahead of offshore power cable and platform installation operations […]

  • 24 April 2020
    Contracts & Tenders

    TenneT TSO has issued a tender seeking Construction All Risk (CAR) insurance for the Hollandse Kust Noord and West Alpha offshore wind farms. The tender is divided into two lots, for a leading insurer and next insurer. The duration of the contract is four years. The deadline for submitting applications for the tender is 4 June. […]

  • 20 April 2020
    Contracts & Tenders, Grid Connection, Wind Farm Update

    TenneT has awarded the consortium of Jan De Nul Group and LS Cable & System the contracts for the supply and installation of high voltage cables for the grid connection of the Hollandse Kust Noord and West Alpha offshore wind farms. Jan De Nul Group will take care of the transportation, laying, and protection of […]

  • 20 April 2020
    Grid Connection

    TenneT has opened market consultation on subsea cabling for the projects Hollandse Kust (west) Beta and Ten Noorden van de Waddeneilanden.

  • 20 April 2020
    Grid Connection, R&D

    TenneT has contracted eight cable suppliers to develop and test a 525 kV HVDC subsea cable system. The offshore grid operator plans to have the new cable system certified in spring 2022.

  • 17 April 2020
    Business & Finance, Grid Connection

    Vattenfall and TenneT have signed an agreement for the offshore grid connection for the Hollandse Kust Zuid 3 & 4 wind farm in the Netherlands. Vattenfall secured the rights fo build the Hollandse Kust Zuid 1 & 2 and the Hollandse Kust Zuid 3 & 4 wind farms in the first two subsidy-free offshore wind tenders […]