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 81 Taps, cocks, valves and similar appliances for pipes, boiler shells... 84 81 80 Other appliances such as taps, cocks and other valves, nes Commodity Code Description 84 81 80 00 Other appliances such as taps, cocks and other valves, nes 84 81 80 11 Of copper or copper alloys 84 81 80 12 Of other materials 84 81 80 13 Of copper or copper alloys 84 81 80 14 Of other materials 84 81 80 20 Liquefied Petroleum Gas (LPG) cylinder valves of copper or copper alloys : 84 81 80 21 Having inlet or outlet internal diameters not exceeding 2.5 cm 84 81 80 22 Having inlet or outlet internal diameters exceeding 2.5 cm 84 81 80 30 Cocks and valves, whether or not fitted with piezo-electric igniters, for gas stoves 84 81 80 40 Aerated or carbonated liquid bottle valves; valves for gas operated beer dispensing u 84 81 80 41 Of plastics, with an internal diameter of not less than 1 cm and no 84 81 80 49 Other 84 81 80 50 Mixing taps and valves 84 81 80 51 Of plastics, with an internal diameter of not less than 1 cm and no 84 81 80 59 Other 84 81 80 61 Manually operated gate valves with an internal diameter exceeding 5 cm but not exceed 84 81 80 62 Other 84 81 80 63 Other 84 81 80 64 Of plastics and of not less than 1 cm and not more than 2.5 cm in internal diameter 84 81 80 65 Other 84 81 80 66 Of plastics and of not less than 1 cm and not more than 2.5 cm in internal diameter 84 81 80 67 Other 84 81 80 71 Of plastics and of not less than 1 cm and not more than 2.5 cm in internal diameter 84 81 80 72 Other 84 81 80 73 Having inlet and outlet internal diameters of more than 5 cm but not more than 40 cm 84 81 80 74 Having inlet and outlet internal diameters of more than 40 cm 84 81 80 77 Having inlet and outlet internal diameters of not more than 5 cm 84 81 80 78 Of plastics and of not less than 1 cm and not more than 2.5 cm in internal diameter 84 81 80 79 Other 84 81 80 81 Of plastics and of not less than 1 cm and not more than 2.5 cm in internal diameter 84 81 80 82 Other 84 81 80 83 Fuel cut-off valves for vehicles of heading 87.02, 87.03 or 87.04, with an inlet inte 84 81 80 84 Fuel cut-off valves for vehicles of heading 87.02, 87.03 or 87.04, with an inlet inte 84 81 80 85 Having an inlet diameter of not less than 1 cm 84 81 80 87 Fuel cut-off valves for vehicles of heading 87.02, 87.03 or 87.04 84 81 80 88 Other 84 81 80 89 Other, manually operated, weighing less than 3 kg, surface treated or made of stainle 84 81 80 91 Water taps of copper or copper alloy, with an internal diameter of 2.5 cm or less 84 81 80 92 Fuel cut-off valves for vehicles of heading 87.02, 87.03 or 87.04 84 81 80 93 Fuel cut-off valves for vehicles of heading 87.02, 87.03 or 87.04, of other material 84 81 80 94 With an inlet internal diameter of less than 1 cm 84 81 80 95 With an inlet internal diameter not less than 1 cm and not more than 2.5 cm 84 81 80 96 With an inlet internal diameter more than 2.5 cm 84 81 80 97 Other, manually operated, weighing less than 3 kg, surface treated or made of stainl 84 81 80 98 Water taps of copper or copper alloy, with an internal diameter of 2.5 cm or less 84 81 80 99 Other