A person must not drive a controlled vehicle if the person's total driving time, in the aggregate, exceeds –

(a) 5 hours in the immediately preceding 5 hours and 30 minutes; or

(b) 12 hours in the immediately preceding 24 hours; or

(c) 72 hours in the immediately preceding 168 hours.

Penalty:  In the case of –

(a) a first offence – 20 penalty units; and

(b) a second or subsequent offence – 40 penalty units.