Heading 8416

Furnace burners for liquid fuel, for pulverised solid fuel or for gas; mechanical grates, mechanical ash dischargers and similar appliances

841610 Furnaces; furnace burners, for liquid fuel 841620 Furnaces; furnace burners, for pulverized solid fuel or gas, including combination burners 841630 Furnace accessories; mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances 841690 Furnaces; parts of furnace burners, for liquid fuel, pulverized solid fuel or gas, mechanical stokers, grates, ash dischargers and the like