We are primarily tasked with providing power transmission services, system services and facilitating the energy market. Our core tasks follow from our appointment as grid operator under the Dutch 'Elektriciteitswet' (E-wet) and the German 'Energiewirtschaftsgesetz' (EnWG).
Our key tasks
Innovation
TenneT presents Hub and Spoke concept for large scale wind energy on the North Sea.
Read moreOur grid
TenneT manages the high-voltage grid in the Netherlands and large parts of Germany. TenneT transmits electricity at 110,000 volts (110 kV) and higher. With around 23,000 kilometres of high-voltage lines, we cross borders and connect countries.
Electricity market
The energy sector is developing rapidly. The process of European market integration began some years ago. Its purpose is to create a single European market that enables market parties to trade gas and electricity across national borders easily and efficiently.
Transparency data
We provide transparency data on our operations on our Dutch and German transparency page and on ENTSO-E.
To transparency pagesE-Insights
Our vision is to be one of the most transparent Transmission System Operators (TSO) in Europe and thereby creating value for society. In this Energy Insights section we present selected energy related topics and show data, information and valuable insights.
Company
TenneT is a leading European electricity transmission system operator (TSO), with activities in the Netherlands and in Germany. We strive to ensure a reliable and uninterrupted supply of electricity in our high-voltage grid for some 41 million people.
We are TenneT
Meet us
German Procurement policy
Below you can download all relevant information.
Current versions of terms and conditions of purchase order of TenneT
Hereafter the valid terms and conditions of purchase order, valid since April 1st. 2015, are deposited.
General Terms and Conditions of Purchase Order of TenneT TSO GmbH
(547 KB, pdf, 05/23/2016)
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(Date: April 1st. 2015, German and English)
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Special Terms of Purchase Order for the Execution of Construction Work of TenneT TSO GmbH
(353 KB, pdf, 05/23/2016)
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(Date: April 1st. 2015, German and English)
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Special Terms of Purchase Order for Services of TenneT TSO GmbH
(158 KB, pdf, 05/23/2016)
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Date: April 1st. 2015
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Special Terms of Purchase Order for Planning, Monitoring and Expert Assessment Services of TenneT TSO GmbH
(126 KB, pdf, 01/11/2017)
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Date: April 1st. 2015
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Leaflets and Attachment SHE of TenneT
Forms of TenneT
Material logistics for suppliers - Offshore
All documents in German language
Archive
The formerly valid purchase terms and conditions of TenneT in German language valid until March 31th 2015 which are replaced by the current versions of terms and conditions of purchase order of TenneT, dated April 1st. 2015 (see section 1. above) are archived here.
TenneT_TSO_GmbH__AEBs_Kauf-_und_Werkvertraege__11_2010_mit_Wasserzeichen.pdf
(212 KB, pdf, 05/23/2016)
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TenneT_TSO_GmbH__Planung__UEberwachung__Gutachten__11_2010_mit_Wasserzeichen.pdf
(69 KB, pdf, 05/23/2016)
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TenneT_TSO_GmbH__technische_Anlagen__11_2010_mit_Wasserzeichen.pdf
(154 KB, pdf, 05/23/2016)
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Anlage_SHE_Arbeitssicherheit_Gesundheitsschutz_Umweltschutz_05.2015.pdf
(351 KB, pdf, 05/23/2016)
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Anlage_SHE_Arbeitssicherheit_Gesundheitsschutz_Umweltschutz_11.2014.pdf
(158 KB, pdf, 05/23/2016)
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Attachment Safety Health Environment (Onshore)
(653 KB, pdf, 07/03/2018)
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Date July 2018, German
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Attachment Safety Health Environment Offshore
(4 MB, pdf, 08/15/2016)
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German, Date April 2016
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