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 23,500 kilometres of high-voltage lines, we cross borders and connect countries.
Offshore Outlook 2050
Already by 2030, the originally planned capacity of 15 gigawatts of offshore wind energy will increase to 20 GW.
To Offshore Outlook 2050Electricity 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 42 million people.
We are TenneT
Meet usGerman 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 July 1st. 2020, are deposited.
General Terms and Conditions of Purchase Order of TenneT TSO GmbH
(253 KB,
pdf,
30/06/20)
Download
Date: July 1st. 2020, German and English
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Special Terms of Purchase Order for the Execution of Construction Work of TenneT TSO GmbH
(179 KB,
pdf,
30/06/20)
Download
Date: July 1st. 2020, German and English
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Special Terms of Purchase Order for Services of TenneT TSO GmbH
(158 KB,
pdf,
23/05/16)
Download
Date: April 1st. 2015
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Special Terms of Purchase Order for Planning, Monitoring and Expert Assessment Services of TenneT TSO GmbH
(49 KB,
pdf,
30/06/20)
Download
Date: July 1st. 2020, German and English
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Forms of TenneT
General Terms and Conditions for Logistics and Customs (O&M Offshore)
Archive
The previously valid General Terms and Conditions of Purchase of TenneT, Special Terms and Conditions of Purchase for Construction Services of TenneT and Special Terms and Conditions of Purchase for Planning, Monitoring and Expert Activities of TenneT, each as of 01.04.2015, which applied to orders from 01.04.2015 to 01.07.2020, are archived here.
General Terms and Conditions of Purchase Order of TenneT TSO GmbH
(547 KB,
pdf,
23/05/16)
Download
(Date: April 1st. 2015, German and English)
Download
Special Terms of Purchase Order for the Execution of Construction Work of TenneT TSO GmbH
(353 KB,
pdf,
23/05/16)
Download
(Date: April 1st. 2015, German and English)
Download
Special Terms of Purchase Order for Planning, Monitoring and Expert Assessment Services of TenneT TSO GmbH
(126 KB,
pdf,
11/01/17)
Download
Date: April 1st. 2015
Download
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,
23/05/16)
Download
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TenneT_TSO_GmbH__Planung__UEberwachung__Gutachten__11_2010_mit_Wasserzeichen.pdf
(69 KB,
pdf,
23/05/16)
Download
Download
Anlage_SHE_Arbeitssicherheit_Gesundheitsschutz_Umweltschutz_05.2015.pdf
(351 KB,
pdf,
23/05/16)
Download
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Anlage_SHE_Arbeitssicherheit_Gesundheitsschutz_Umweltschutz_11.2014.pdf
(158 KB,
pdf,
23/05/16)
Download
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Attachment Safety Health Environment (Onshore)
(653 KB,
pdf,
03/07/18)
Download
Date July 2018, German
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Attachment Safety Health Environment Offshore
(4 MB,
pdf,
15/08/16)
Download
German, Date April 2016
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