Operation and Business Code of the Hungarian Natural Gas System

Operation and Business Code of the Hungarian Natural Gas System (OBC) in effect from 10 February 2023

The Hungarian Energy and Public Utility Authority obliged the Transmission System Operator to amend the Operation and Business Code.
The Authority approved the OBC by its resolution No. H2375/2023 (only in Hungarian) - in accordance with the provisions thereof - with effect from 10 February 2023.
The consolidated OBC and its Annexeswith the effective date of 10 February 2023 was issued by the Transmission System Operator in accordance with the resolution No. H3799/2022. (only in Hungarian)

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 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.