Commercial driver license qualification standards shall be as follows:

(a) Testing.

(1) GENERAL. No person may be issued a commercial driver license unless that person is a resident of this state and has passed a knowledge and skills test for driving a commercial motor vehicle which complies with minimum federal standards established by federal regulation enumerated in 49 C.F.R. part 383, subparts G and H, and has satisfied all other requirements of the CMVSA in addition to other requirements imposed by state law or federal regulation. The tests shall be prescribed and conducted by the department.

(2) THIRD PARTY TESTING. The department may authorize a person, including an agency of this or another state, an employer, a private driver training facility, or other private institution, or a department, agency, or instrumentality of local government to administer the skills test specified by this section, if the test is the same as what would otherwise be administered by the state and the third party has entered into an agreement with this state which complies with requirements of 49 C.F.R. part 383.75.

(b) Waiver of skills test. The department may waive the skills test specified in this section for a commercial driver license applicant who meets the requirements of 49 C.F.R. part 383.77. In the case of school bus drivers the department shall waive the skills test herein specified.

(c) Limitations on issuance of license. A commercial driver license may not be issued to a person while the person is subject to a disqualification from driving a commercial motor vehicle, or while the person's driver license is suspended, revoked, or cancelled in any state or foreign jurisdiction with reciprocity; nor may a commercial driver license be issued to a person who has a commercial driver license issued by any other state unless the person first surrenders all such licenses, which shall be returned to the issuing state(s) for cancellation.

(d) The holder of a valid commercial driver license learner's permit may drive a commercial motor vehicle only when accompanied by the holder of a commercial driver license valid for the type of vehicle driven who occupies a seat beside the individual for the purpose of giving instruction in driving the commercial vehicle.

(e) A commercial driver license learner's permit for a particular class or classes of commercial vehicle may be issued to a person who meets all the qualifications required of a person seeking a commercial driver license and has passed the vision and written tests for that class of commercial driver license.