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 56 Machine-tools for working material by laser/light/photon beam, etc 84 56 11 Operated by laser Commodity Code Description 84 56 11 00 Operated by laser 84 56 11 10 Of a kind used solely or principally for the manufacture of printed circ 84 56 11 90 Other
