Cat 7 would accomodate a 757-200 or a 767-200 but not the -300 of either types (they need Cat 8). A330-200s, DC-8s, DC-10s need Cat 8 while 330-300, 747s, 764s, 777s and MD-11 need Cat 9. If I remember well, FZAA is only Cat 7 so SN Brussels and all the big cargo operators should not be operating there.
Cat 4 will only cater to medium turbo-props and light jets.