Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers,and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 43 Printing machinery....;ink-jet ...; machines for uses ancillary to printing 84 43 31 Machines perform two or more functions of printng,..,capable of connect'g...or a network Commodity Code Description 84 43 31 00 Machines perform two or more functions of printng,..,capable of connect'g...or a network