Driver Fatigue Management and Work/Rest Hours
The core idea
Fatigue law sets maximum work and minimum rest, plus a duty on the driver and operator to manage fatigue. Questions test the rules and the shared duty.
Concepts to master
- Work time: time spent driving and other work, including loading and waiting when directed.
- Rest breaks: minimum continuous rest within a work period; know the standard break patterns and how they reset.
- Long rest: the longer continuous rest that resets the work cycle.
- Records: work diary or electronic record must be accurate and current.
- Shared duty: the driver, scheduler, and operator all have fatigue duties; scheduling that makes compliance impossible is a breach.
- Fitness for duty: illness, medication, sleep debt, and alcohol/drugs all affect fitness; the rules do not excuse you if you are unfit.
Traps in questions
- Counting only driving time and ignoring loading or waiting.
- Assuming a break resets all limits; only the correct rest resets the cycle.
- Forgetting the operator's and scheduler's duties.
- Treating the diary as optional paperwork.
Worked rule of thumb
Track work time, not just driving time. If you are unsure whether an activity counts, ask: was I directed to be available? If yes, count it as work.
Key points
- Count all work time, including loading and directed waiting.
- Rest breaks and long rest serve different reset functions.
- Records must be accurate and current.
- Fatigue duties are shared by driver, scheduler, and operator.
- Being unfit for duty is a breach regardless of hours.