Colorado Revised Statutes Title 42. Vehicles and Traffic § 42-2-402. Definitions

(1) “Commercial driver's license” means a license issued to an individual in accordance with the requirements of the federal “Commercial Motor Vehicle Safety Act of 1986”, 49 App. U.S.C. sec. 2701 et seq., and any rules or regulations promulgated thereunder, that authorizes such individual to drive a commercial motor vehicle.

(2) “Commercial driver's license driving tester” or “driving tester” means an individual licensed by the department under the provisions of section 42-2-407 to perform commercial driver's license driving tests.

(3) “Commercial driver's license testing unit” or “testing unit” means a business, association, or governmental entity licensed by the department under the provisions of section 42-2-407 to administer the performance of commercial driver's license driving tests.

(5) “Department” means the department of revenue.

(6) “Gross vehicle weight rating” or “GVWR” means the value specified by the manufacturer as the maximum loaded weight of a single or a combination (articulated) vehicle, or registered gross weight, whichever is greater. The GVWR of a combination (articulated) vehicle, commonly referred to as the “gross combination weight rating” or “GCWR” is the GVWR of the power unit plus the GVWR of any towed unit.

(7) “Hazardous materials” means materials as defined under section 103 of the federal “Hazardous Materials Transportation Act of 1987”, 49 App. U.S.C. sec. 1801, as may be amended from time to time.

(8) “Out-of-service order” means an “out-of-service order” as defined by 49 CFR 383.5.