Fatigue Risk Management System (FRMS) — Pt 121, 135, 141, 142
Air operators must operate within prescribed FDP or approved FRMS.
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Who must comply
AOC holders.
What triggers it
Flight operations + crewing.
When due
Per flight + roster cycle + FRMS audit.
Evidence required
Crew duty + flight logs + fatigue reports + FRMS data.
Max penalty
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Summary
CASR Pt 121 + Pt 135 + Pt 91 fatigue rules + FRMS approvals. Operators must monitor + mitigate fatigue risk per ICAO SARPs.
Enforced by
Source legislation
Topics
aviationsafety
Related obligations
- CWLTHAir Operator's Certificate & AMOS (CASR 119/121)Commercial air transport operators need an Air Operator's Certificate (AOC) under CASR Parts 119/121, plus an AMOS and a safety management system.
- CWLTHOffshore Petroleum and Greenhouse Gas Storage Act complianceOffshore petroleum + gas operators regulated by NOPSEMA.
- CWLTHHold a Remote Pilot Licence / RPAS operator certificate (drones)Commercial drone operations require operator certification + remote pilot licensing.
- CWLTHComply with Rail Safety National Law (RSNL)Rail transport operators must be accredited under RSNL + maintain safety management.
Frequently asked questions
- Who must comply with Fatigue Risk Management System (FRMS) — Pt 121, 135, 141, 142?
- AOC holders.
- What triggers Fatigue Risk Management System (FRMS) — Pt 121, 135, 141, 142?
- Flight operations + crewing.
- When is Fatigue Risk Management System (FRMS) — Pt 121, 135, 141, 142 due?
- Per flight + roster cycle + FRMS audit.
- What evidence is required for Fatigue Risk Management System (FRMS) — Pt 121, 135, 141, 142?
- Crew duty + flight logs + fatigue reports + FRMS data.
Source: https://casa.gov.au/safety-management/operations-and-business/operators/fatigue-management. Rules Mate is not a law firm. Always verify against the live regulator source before acting.