(a) Every police, fire department and fire patrol vehicle and every ambulance used for emergency calls, except as provided in subsection (b) of this section, shall be equipped with a bell, siren or exhaust whistle. (b) A vehicle used by a fire chief, deputy fire chief, assistant fire chief, or fire police officer of a duly organized fire department, which is not owned by or the property of the fire department, shall not be equipped with such warning devices.36 Del. Laws, c. 10, § 124; Code 1935, § 5662; 21 Del. C. 1953, § 4307; 57 Del. Laws, c. 670, § 15A; 61 Del. Laws, c. 461, § 2; 62 Del. Laws, c. 165, § 1; 70 Del. Laws, c. 186, § 1; 77 Del. Laws, c. 6, § 2;
Delaware Legal Code