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 24 Appliances for spraying...liquids/powder; fire extinguishers, etc 84 24 89 Other, of a kind used solely or principally for the manufacture of printed circuit b 84 24 89 40 Other, of a kind used solely or principally for the manufacture of printed circuit b Commodity Code Description 84 24 89 40 00 Other, of a kind used solely or principally for the manufacture of printed circuit b