Kernrechtsfrage
Whether the BSV's guideline granting family allowances during unpaid leave is lawful.
Extrahierter Entscheid
The guideline exceeds the statute and the ordinance; there is no legal basis for family allowances during unpaid leave not tied to a specific statutory ground.
Extrahierte Begründung
Art. 13 FamZG ties entitlement to the salary claim and delegates post-salary regulation to the Federal Council. Art. 10 FamZV exhaustively extends entitlement only for specified cases (illness/inability to work, maternity leave, youth leave, death). Unspecified unpaid leave is not comparable because no wage or replacement-payment duty exists; equal treatment does not require treating it like the enumerated cases.