Where the applicant provider has discharged the applicable evidentiary burden, the national regulatory authority shall determine the maximum price level in excess of one or both of the caps set out in paragraph 1 which would be indispensable in order to ensure the sustainability of the provider’s domestic charging model.
I gcás ina ndéanann an soláthraí iarrthach an dualgas cruthúnais is infheidhme a urscaoileadh, cinnfidh an t-údarás rialála náisiúnta an t-uasleibhéal praghsanna. ar mó é ná ceann amháin nó an dá cheann de na uasteorainneacha a leagtar amach i mír 1, nach bhféadfaí inbhuanaitheacht shamhail muirearaithe baile an tsoláthraí a áirithiú dá uireasa.