Key legal question
Whether the appellant was entitled to a full disability pension from 1 March 2001 under occupational pension law and the foundation regulations.
Extracted holding
No. The binding IV decision and the evidence showed only 50% incapacity until April 2001 and full incapacity only from May 2001; the foundation owed a full mandatory pension only from May 2001 and only a half extra-mandatory pension from December 2001.
Extracted reasoning
The IV decision was not manifestly untenable and bound the pension institution in the mandatory sphere. The appellant had in fact worked at 50% as a bus driver from August 2000 to April 2001, so she was not fully incapacitated before May 2001. For the extra-mandatory part, the insured risk was defined by the regulation and depended on incapacity at the end of coverage, not on the later worsening.