As I understand it, the example is not a STAR, so as soon as you are vectored away from ABCD all bets are off - how can a restriction apply if you're not going there???
With a SID (or STAR), ALL restrictions apply until the words "cancel SID (or STAR)" regardless of level cleared. So, you cross ABCD F100 or below regardless of cleared altitude - obviously a clearance limit below the restriction takes precedence.
In Oz try reading the AIP ENR 1.5 sections re SIDs and STARs.
Lose 1 mark for poor spelling
[This message has been edited by mustafagander (edited 01 September 2000).]