BEGIN:VTIMEZONE
TZID:Africa/Tripoli
X-LIC-LOCATION:Africa/Tripoli
BEGIN:DAYLIGHT
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
TZNAME:CEST
DTSTART:19700327T010000
RRULE:FREQ=YEARLY;BYDAY=-1FR;BYMONTH=3
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
TZNAME:CET
DTSTART:19701030T020000
RRULE:FREQ=YEARLY;BYDAY=-1FR;BYMONTH=10
END:STANDARD
END:VTIMEZONE