Prescribed periods act-s122 โ€” as in force on 2026-06-04 โ€” C2026C00232 ยท Compilation No. 171 โ€” https://www.legislation.gov.au/C2026C00232/latest/text 122 Prescribed periods Regulations prescribing a period or other time limit relating to a step in considering the cancellation of a visa may prescribe different limits relating to that step and specify when a particular limit is to apply, which, without limiting the generality of the power, may be to: (a) visas of a specified class; or (b) visa holders in specified circumstances; or (c) visa holders in a specified class of persons (which may be visa holders in a specified place); or (d) visa holders in a specified class of persons (which may be visa holders in a specified place) in specified circumstances.