For the purposes of these rules, the following definitions apply:
(a) “Alcohol set point” means the minimum alcohol concentration at which an ignition interlock device is set to lock a motor vehicle’s ignition. That level shall be 0.02 BAC.
(b) “Certified laboratory” means a laboratory which subscribes to the quality code of the International Standards Organization of the American National Standards Institute.
(c) “Commissioner” means the Commissioner of Motor Vehicles.