"sistem" pomeni prenosno omrežje, distribucijsko omrežje, obrat za UZP in/ali skladišče, ki so v lasti in/ali jih upravlja podjetje plinskega gospodarstva, skupaj s skladiščno kapaciteto plinovoda in njenimi objekti, ki opravljajo sistemske storitve, ter s tistimi objekti povezanih podjetij, ki so potrebni za zagotavljanje dostopa do prenosa, distribucije in UZP;
"system" means any transmission networks, distribution networks, LNG facilities and/or storage facilities owned and/or operated by a natural gas undertaking, including linepack and its facilities supplying ancillary services and those of related undertakings necessary for providing access to transmission, distribution and LNG;