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 2022

The Hungarian Energy and Public Utility Authority approved the OBC by its resolution No. H3026/2022 (only in Hungarian) - in accordance with the provisions thereof - with effect from 1 October 2022.

The consolidated OBC and its Annexes  with the effective date of 1 October 2022 was issued by the Transmission System Operator in accordance with the resolution No. H3026/2022.

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 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.