Key legal question
Whether the disability pension could be limited to 2005-01-31 or should continue at a reduced rate from 2005-02-01.
Extracted holding
The limitation was lawful; no entitlement to a half or quarter pension from 2005-02-01.
Extracted reasoning
The court upheld the use of LSE occupational level 3, since the insured's long supervisory experience in construction could be transferred to another adapted field. The 10% disability-related deduction was not excessive or an abuse of discretion.