We encourage you to take part in a series of practical on-line workshops for customers using GAZ-SYSTEM's services or interested in them in the future. The list of topics covered will include such issues as: connection to the GAZ-SYSTEM transmission network (on-line applications), principles of technological start-up, tariff, annual and incremental capacity auctions and the incremental procedure.

  • The meetings will include a presentation of selected issues concerning the principles of using the infrastructure of a transmission system operator and the terms and conditions of cooperation, as well as an opportunity to ask questions and hold discussions with GAZ-SYSTEM's employees.
  • Prior to each webinar, a form will be activated to register participants for the upcoming event. Prior to the webinar date, registered participants will receive a link to the online meeting.
  • Webinars will be conducted in Polish. In the event that customers inform us about the need to conduct webinars in English, they will be organized at a later date. Applications for this should be sent to: rynek@gaz-system.pl



Description of the topic

Link to registration form/webinar presentation

TNC in practice


Presentation of the principles of using the transmission system of GAZ-SYSTEM S.A. within the scope defined in the Transmission Network Code (TNC) concerning the Polish transmission system owned by the Gas Transmission Operator GAZ-SYSTEM S.A,

Presentation from workshops (Polish)



Connection to the transmission network of GAZ-SYSTEM S.A. - submission of online connection applications

Ordering capacity during Customer’s technological start-up period

27/04/2021 11:00-13:00

The first part will present the procedure for connecting to the transmission network and the possibility of submitting applications for determining the conditions for connection to the transmission network and applications for presenting the on-line possibility of connecting to the transmission network. The second part of the meeting will present changes to the technological start-up process after the TNC update comes into force on 1 February 2021, including deadlines and rules for submitting applications for capacity allocation under the technological start-up rules in the Information Exchange System (IES).







Registration has been completed.






GIIP platform - practical workshops


Gas Inside Information Platform (GIIP) is the first platform in Poland to publish Urgent Market Messages (UMM) for the wholesale natural gas market in accordance with the REMIT Regulation. During the webinar we will present GIIP functionalities and information useful for users and potential clients interested in publishing their internal information on the platform.

Registration has been completed.




Agreements with final customers


Terms and conditions of the cooperation of the TSOs with the Final Customers based on the agreements referred to in point 3.10 of the TNC, including a description of the process of concluding agreements, the principles set forth in the document and in the general terms and conditions of the agreement, as well as the rights and obligations of the Customer connected to the transmission network.

Registration has been completed.



GAZ-SYSTEM new tariff

Annual and incremental capacity auctions


The first section will discuss the methodology for calculating transmission rates for 2022 and provide information on the level of rates for 2022. The second part of the webinar will provide important information about the annual product auctions and incremental capacity auctions that will take place in July 2021 on auction platforms: GSA and RBP Platforms.

Registration has been completed.



Non-binding study of demand for incremental capacity under the incremental 2021-2023 procedure - functionality of the GSA Platform


Timetable and rules for the third non-binding procedure to investigate the need for incremental capacity between Polish and neighbouring transmission systems and participation in the procedure through the GSA Platform

Active registration. Sign up


Training for Administrators inside the Organization in SWI and on the GSA Platform


Presentation of the possibilities arising from the rights to administer users in the SWI and on the GSA Platform and the general principles of managing the organization's accounts in the systems.

Registration has been completed.


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