Key legal question
Whether the Sunday-work permit could be upheld on a different legal ground than the one used by SECO.
Extracted holding
Yes. The appeal instance may uphold the same permit even if it relies on a different statutory ground, because the object of the dispute remained the authorization of regular Sunday work.
Extracted reasoning
The dispute concerned the legal effect of the permit, not the specific reasoning. The appellate authority did not expand the subject matter by relying on Art. 28(2)(c) ArGV 1 instead of Art. 28(2)(b) ArGV 1.