§ 4303. Brakes — General requirements.
(a) Every motor vehicle when operated upon a highway shall be equipped with brakes adequate to control the movement of and to stop and to hold such vehicle and any trailer or semitrailer attached thereto including 2 separate means of applying the brakes, each of which means shall be effective to apply the brakes to at least 2 wheels and shall be so constructed that no part which is liable to failure shall be common to the two. A motorcycle need be equipped with only 1 brake. All brakes shall be maintained in good working order and shall conform to regulations, not inconsistent with this subchapter, to be promulgated by the Secretary. All brakes shall be so adjusted as to operate as equally as practicable with respect to the wheels on opposite sides of the vehicle.
(b) All braking distances specified in this subchapter shall apply to all vehicles mentioned herein, whether such vehicles are loaded or are not loaded to the maximum capacity permitted under Chapter 45 of this title. (36 Del. Laws, c. 10,§ 123; 40 Del. Laws, c. 38, § 8; Code 1935, § 5661; 21 Del. C. 1953, § 4303; 57 Del. Laws, c. 670, § 15A.)
§ 4304. Brakes — Performance requirements.
(a) The service brakes upon any motor vehicle or combination of vehicles shall be adequate to stop such vehicle when traveling 20 miles per hour within a distance of 30 feet when upon dry asphalt or concrete pavement surface free from loose material where the grade does not exceed 1 percent.
(b) Under the road conditions mentioned in subsection (a) of this section, the hand brake shall be adequate to stop the vehicle within a distance of 55 feet and the hand brake shall be adequate to hold such vehicle stationary on any grade upon which operated.
(c) Under the road conditions mentioned in subsection (a) of this section, the service brakes upon a motor vehicle equipped with 2-wheel brakes only shall be adequate to stop the vehicle within a distance of 40 feet and the hand brake adequate to stop the vehicle within a distance of 55 feet. (36 Del. Laws, c. 10, § 123; 40 Del. Laws, c. 38, § 8; Code 1935, § 5661; 21 Del. C. 1953, § 4304.)
§ 4305. Brakes — Trailers and semitrailers.
No trailer or semitrailer with a gross weight of load and vehicle in excess of 4,000 pounds shall be operated on the highways of this State at a speed in excess of 10 miles per hour unless equipped with suitable brakes controlled by the operator of the towing vehicle. (36 Del. Laws, c. 10, § 123; Code
935, § 5661; 21 Del. C. 1953, § 4305.)