Poland
Poland
2025
Published on 18 December 2025
Closed on 1 November 2025
2024
Published on 19 April 2024
Published on 26 March 2024
Published on 31 January 2024
2023
Published on 15 December 2023
Closed on 31 October 2023
Closed on 31 October 2023
Published on 31 March 2022
Published on 31 March 2022
2021
Published on 21 December 2021
Published on 21 December 2021
Closed on 31 October 2021
Submitted by GAZ-SYSTEM on 31 August 2021
Closed on 1 October 2021
Submitted by GAZ-SYSTEM (ISO) on 31 August 2021
Published on 14 December 2018
Published on 14 December 2018
Closed on 31 October 2018
2018
Closed on 31 October 2018
Submitted by GAZ-SYSTEM on 28 August 2018
Submitted by GAZ-SYSTEM on 28 August 2018
Published on 29 March 2019
Published on 29 March 2019
Slovenia
Slovenia
2021
Closed on 23 September 2021
Submitted by Plinovodi 27 July 2021
Published on 19 November 2021
Published in February 2022
2018
Closed on 31 October 2018
Submitted by Plinovodi on 3 September 2018
Published on 14 December 2018
Published in March 2019
Czech Republic
Czech Republic
2025
Published on 15 April 2025
2024
Closed on 18 February 2025
Published on 19 April 2024
Closed on 19 February 2024
2018
Closed on 31 December 2018
Published on 28 February 2019
Published on 29 May 2019
Belgium
Belgium
2022
Closed on 6 December 2022
Published on 6 February 2023
2018
Closed on 7 December 2018
Submitted by Fluxys Belgium on 8 October 2018
Published on 7 February 2019
Published on 7 May 2019
Greece
Greece
2023
Closed on 22 May 2023
Published on 21 July 2023
2019
Closed on 30 January 2019
Submitted by RAE on 9 October 2018
Published on 30 March 2019
Published on 2 July 2019
Italy
Italy
2022
Closed on 19 December 2022
Submitted by ARERA on 2 November 2022
Published on 17 February 2023
2018
Closed on 17 December 2018
Published on 17 February 2019
Hungary
Hungary
2025
Published on 10 March 2025
Published on 22 May 2025
2024
Closed on 9 January 2025
2021
Closed on 15 January 2021
Published on 15 March 2021
Published on 15 October 2022
2019
Closed on 15 January 2019
Submitted by MEKH on 31 October 2018
Published on 16 March 2019
Slovakia
Slovakia
2026
Published on 24 February 2026
2025
Closed on 7 December 2025
Submitted on 9 October 2025
2024
Published on 22 July 2024
Closed on 11 May 2024
Submitted on 11 March 2024
2019
Closed on 6 January 2019
Submitted by URSO on 6 November 2018
Published on 6 March 2019
Published on 29 May 2019
Ireland
Ireland
2019
Closed on 11 February 2019
Submitted by CRU on 12 December 2018
Published on 11 April 2019
Published on 11 June 2019
Croatia
Croatia
2025
Published on 7 November 2025
Published on 8 August 2025
Closed on 10 June 2025
2019
Closed on 18 February 2019
Submitted by HERA on 24 December 2018
Published on 17 April 2019
Published on 23 May 2019