18-28-511.1.2 Discharge pipe.
   Discharge piping shall conform to the requirements for ducts, including clearances required for high-heat appliances, as contained in the Chicago Building Code. A delivery pipe from a cyclone collector shall not convey refuse directly into the firebox of a boiler, furnace, dutch oven, refuse burner, incinerator or other appliance.
(Amend Coun. J. 9-14-21, p. 35949, Art. V, § 24)