(7) Bilansileping on süsteemihalduri ja bilansihalduri vahel sõlmitud avatud tarne leping, mille alusel bilansihaldur kohustub bilansi tagama. Bilansilepingu lahutamatuks osaks on bilansilepingu tüüptingimused, milles sätestatakse süsteemihalduri ja bilansihalduri õigused ja kohustused bilansivastutuse tagamisel., defineeritakse selle seaduse ulatuses, (7) ‘Balance contract’ means the open supply contract entered into by the system operator and the balance provider under which the balance provider undertakes to ensure the balance. Standard terms and conditions of that contract, which set out the rights and the obligations of the system operator and of the balance provider in ensuring the balance responsibility, constitute an integral part of the contract., defined within the scope of this Act