Here is the timing of the ATC comms with QTR908. Times are Zulu time:
7:11:50 QTR908: Checks in with Sydney Final (Flight Director)
7:12:02 ATC: Maintain 230Kt or greater
7:12:40 ATC: Descend to 3000
7:13:17 ATC: Left turn to 080
7:13:43 ATC: Left turn to 060, descend to 2000
7:13:51 ATC: Maintain 200Kt or greater
7:14:22 ATC: Left turn to 040
7:14:39 ATC: Left turn to 010, intercept 34L localizer
7:14:52 ATC: No delay through 3000
7:15:12 ATC: Confirm passing through 3000 (QTR908 confirms)
7:15:42 QTR908: asks to reduce to 180Kt (unclear if this is what they asked),
ATC: Confirm passing through 2500 (QTR908 confirms)
7:16.29 ATC clears QTR908 for ILS approach runway 34L
7:16:39 ATC repeats approach clearance (QTR908 did not hear it the first time)
7:16:49 ATC clears QTR908 for independent visual approach (QTR908 confirms)
7:17:15 QTR908 told to contact tower
7:17:29 QTR908 contacts tower
7:17:49 QTR908 goes around