CIVIL AVIATION REQUIREMENT SECTION 8
AIRCRAFT OPERATIONS
SERIES ‘C’ PART I
Dated 13th June 2011
CAT I :
a) a decision height not lower than 60 m (200 ft); and
b) with either a visibility not less than 800 m or a runway visual range not less than 550 m.
CAT II :
a) a decision height lower than 60 m (200 ft), but not lower than 30 m (100 ft); and
b) a runway visual range not less than 300 m.
CAT III A :
a) a decision height lower than 30 m (100 ft) or no decision height; and
b) a runway visual range not less than 175 m.
CAT III B :
a) a decision height lower than 15 m (50 ft), or no decision height; and
b) a runway visual range less than 175 m but not less than 50 m.
CAT III C :
no decision height and no runway visual range limitations.