Questione giuridica chiave
Whether the disability assessment by invalidity insurance binds the occupational pension fund.
Decisione estratta
The binding effect remained in place; the exceptional grounds to disregard the IV assessment were not met.
Motivazione estratta
The lower court's reasoning was correct: the strict requirements for departing from the IV disability assessment were absent, and the insured's challenge did not show arbitrariness or manifest unsoundness in the IV findings.