BEGIN:VCALENDAR
VERSION:2.0
PRODID:-// Wienerberger //  // DE
BEGIN:VEVENT
CREATED:20260813T024026
UID:uuid:253f082f-5981-2a54-73b0-004ea2eb3354
DTSTAMP:20260423T000000
DTSTART:20260423T000000
DTEND:20260513T000000
SUMMARY:Quiet Period
END:VEVENT
END:VCALENDAR