(A) High hazard uses and occupancies, such as dry-cleaning plants, paint or lacquer spraying or any other use in which during the process or in the conduct of the business highly flammable, explosive or toxic substances are used or stored, shall be conducted in a building and location with fire-proof or resistive construction, fire protective systems and devices, in conformance with regulations on the quantity and manner of storage of the hazardous substances, and ventilation approved by the Building Commissioner and in accordance with nationally recognized good practice for that particular use. The reference for good practice shall be as set forth in the National Board of Fire Underwriters or an equal authority.
(B) Every automobile service station dispensing highly volatile fuels, and every warehouse or other building in which a highly hazardous substance is stored or handled, shall be of fire-proof construction approved by the Building Commissioner.
(Prior Code, § 150.081) (Ord. 1837, passed 7-13-1959) Penalty, see § 150.999