2024 - 2033 Ten-Year Network Development Plan of Bulgartransgaz EAD, appoved by the Company Management Board by Protocol № 802/22.04.2024, approved by the EWRC with Decision № ДПРМ-1 dated 01.08.2024
2023 - 2032 Ten-Year Network Development Plan of Bulgartransgaz EAD, approved by the Company Management Board by Protocol № 702/21.04.2023, approved by the EWRC with Decision № ДПРМ-1 dated 13.09.2023
2022 - 2031 Ten-Year Network Development Plan of Bulgartransgaz EAD, approved by the Company Management Board by Protocol № 620/11.04.2022, approved by the EWRC with Decision № ДПРМ-2 dated 02.12.2022
2019 - 2028 Ten-Year Network Development Plan of Bulgartransgaz EAD, approved by the Company Management Board by Protocol № 345/23.04.2019, approved by the EWRC with Decision № ДПРМ-1 dated 09.08.2019
2018-2027 Ten-year network development plan of Bulgartransgaz EAD, approved by the Management Board of the Company with protocol № 268/13.04.2018, approved by the EWRC with Decision № ДПРМ-1 dated 25.07.2018
2017-2026 Ten-year network development plan of Bulgartransgaz EAD, approved by the Management Board of the Company with protocol № 200/10.04.2017, approved by the EWRC with Decision № ДПРМ-1 dated 01.08.2017
2016-2025 Ten-year network development plan of Bulgartransgas EAD, approved by the Management Board of the Company with protocol № 125/31.03.2016,approved by the EWRC with Decision № БП-54 dated 18.08.2016
2015-2024 Ten-year network development plan of Bulgartransgas EAD, approved by the Board of the Company with protocol № 82/30.04.2015, approved by the EWRC with Decision № БП-62 dated 12.10.2015
2014-2023 Ten-year network development plan of Bulgartransgas EAD, approved by the Board of the Company with protocol № 40/29.04.2014, approved by the EWRC
2013 - 2022 Ten-year plan for the development of networks of Bulgartransgas EAD, approved by the Board of the Company with protocol № 13/10.06.2013, approved by the EWRC