Every person having charge of the igniting, feeding, stoking or attending to any steam boiler or other furnace, or any smoke preventive attached thereto, shall ignite, stoke, feed or attend the furnace fire and keep the furnace and smoke preventatives attached thereto in good and efficient order so that dense black and gray smoke shall not be produced or emitted therefrom.
(Prior Code, § 94.35) (Ord. 231-1910, passed - -1910)