Road Traffic (Urine Sampling and Analysis) Regulations 1983Law:S4758:atom:currency2023-07-22T00:00:00.0000000+08:00Road Traffic (Urine Sampling and Analysis) Regulations 1983S4758:2021063011482021-06-30T11:48:00.0000000+08:00Road Traffic (Urine Sampling and Analysis) Regulations 1983Road Traffic (Urine Sampling and Analysis) Regulations 1983PCO Helpdesklegislation@pco.wa.gov.au