761—604.20 (321) Knowledge test.
	 604.20(1) Written test. A knowledge test is a written test to determine an applicant’s ability to read and understand Iowa traffic laws and the highway signs that regulate, warn, and direct traffic. A test may be revised at any time but each test states the minimum passing score.
	 604.20(2) Three types of tests. There are three types of knowledge tests: an operator’s test, a chauffeur’s test, and a motorcycle test. The requirement for a license depends upon the class of license desired, applicable endorsements, and the qualifications of the applicant.
	 604.20(3) Oral test. An applicant who is unable to read or understand a written test may request an oral test. The oral test may be administered by an examiner or by an automated testing device.
	 604.20(4) Waiver. Rescinded IAB 1/8/92, effective 2/12/92.
This rule is intended to implement Iowa Code section 321.186.