Kernrechtsfrage
Whether the proposed tariff surcharge for related rights had to be included in GT S.
Extrahierter Entscheid
The tariff as approved was not shown to be unlawful or inappropriate; the surcharge was not required.
Extrahierte Begründung
Art. 60 URG leaves room for legislative concretization; the statutory 10:3 relation and ceiling are binding, and the evidence did not show that the approved tariff yielded an inappropriate remuneration.