Notification on changed structure and identification of merged exit points

2026. 09. 29.

Dear Partners,

Please be informed that, due to the commissioning of a new biomethane injection point connected to the distribution system and in order to establish the operating conditions of the partially isolated system being concluded in accordance with Section 4.1.3 of the Operation and Business Code of the Hungarian Natural Gas System:

• from the gas day 1 October 2026 the name of ’ Szarvas+ Endrőd 1-1’ network point will change to ’ Szarvas+ Endrőd 1-1+Endrőd 1-E’ (EIC code: 39ZKETELJCS56EN4, Network Code: KETELJCS56EN ) and ’Endrőd 1-E’ as a new elementary point (EIC Code: 39ZKEENDROD11ENM, IP Network Code: KEENDROD1EEN) will be part of this merged exit point. 
• from the gas day 1 October 2026 the name of ’ Mezőtúr + Endrőd 1-2’ network point will change to ’ Mezőtúr + Endrőd 1-2+Endrőd 1-T’ (EIC code: 39ZHATELJCS54ENP, Network Code: HATELJCS54EN ) and ’ Endrőd 1-T as a new elementary point (EIC Code: 39ZKEENDROD1TENL, IP Network Code: KEENDROD1TEN) will be part of this merged exit point.
• from the gas day 1 October 2026 a new virtual entry point, "Endrőd II (Biomethane) Virtual" (EIC Code: 39ZKEENDROD1YEN1, IP Network Code: KEENDROD1YEN), will be introduced into the system.

The Quality Accounting Rules (QAR) of the entry and exit points of the natural gas transmission system for the gas year 2026/2027 have been modified accordingly and the latest versions are published in pdf and Excel format on the company's website.

Regards:

FGSZ Ltd.