No installation, alteration or removal shall be made in/or of the wiring of any building or structure for light, heat or power or to increase the load of energy carried by the wires or equipment, nor shall any building or structure be wired for electric lights, appliances, motors, apparatus or heating devices nor alterations made thereto without a written permit therefor being first obtained from the City Secretary by the person, firm or corporation having direct charge of the installation.
(1981 Code, § 6.4) (Ord. passed 8-24-1967)