Questione giuridica chiave
Whether the cantonal remand decision was an appealable interim decision under Art. 93 BGG
Decisione estratta
The remand decision was a separately appealable interim decision, but no irreparable legal disadvantage existed under Art. 93(1)(a) BGG.
Motivazione estratta
A remand for further investigation normally causes no irreparable legal harm in pension cases because the pension entitlement is not finally acquired before finality.