Questione giuridica chiave
Whether the transmission of the case to the social-insurance chamber was an appealable decision under the LTF
Decisione estratta
The transmission did not constitute an appealable decision because it created no binding rights or obligations and had no constitutive or declaratory legal effect for the insurer.
Motivazione estratta
The appealed act merely expressed the arbitral tribunal's view on competence, which does not bind the receiving chamber; therefore it falls outside the notion of a decision under Art. 90 LTF in connection with Art. 82 let. a LTF and Art. 5 PA.