Definition: NAICS 44-45, Retail Trade. The Retail Trade sector comprises establishments engaged in retailing merchandise, generally without transformation, and rendering services incidental to the sale of merchandise.
CDL Learner Permit - Additional Requirements. 1  You must be at least 18 years of age (21 for operations that require a medical card) 2  You must possess a valid Classified A, B, or C Driver License. 3  Will be accompanied by a licensed CDL operator, with the proper class of license, in the front seat beside you.
Get answers, save time and pass your CDL exam test the first time around. Oregon Commercial Drivers License. In order to obtain Oregon CDL, you will be required to pass a CDL test. The CDL test is made up of several tests, including a general knowledge test, several endorsement tests, and an air brakes test.