Operation and Business Code of the Hungarian Natural Gas System
Operation and Business Code of the Hungarian Natural Gas System (OBC) in effect from 1 October 2024
The Hungarian Energy and Public Utility Authority approved the OBC by its resolution No. H3827/2024 (only in Hungarian) - in accordance with the provisions thereof - with effect from 1 October 2024.
The consolidated OBC
Ineffective Operation and Business Codes of the Hungarian Natural Gas System
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 January 2024 till 30 September 2024 is accessible here: the OBC and its its Annexes
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 October 2023 till 31 December 2023 is accessible here: the OBC (only in Hungarian) and its Annexes (only in Hungarian)
The Operation and Business Code of the Hungarian Natural Gas System effective from 10 February 2023 till 30 September 2023 is accessible here: the OBC
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 December 2022 till 09 February 2023 is accessible here: the OBC and its Annexes
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 October 2022 till 30 November 2022 is accessible here: the OBC and its Annexes
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 October 2021 till 30 September 2022 is accessible here: the OBC and its Annexes
The Operation and Business Code of the Hungarian Natural Gas System effective from 1 October 2020 till 30 September 2021 is accessible here.
The Operation and Business Codes of the Hungarian Natural Gas System effective before 1 October 2020 are not available in English.