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 Commodity Code Description 84 24 10 Fire extinguishers 84 24 20 Spray guns and similar appliances 84 24 30 Steam or sand blasting machines and similar jet projecting machines 84 24 41 Hand-operated insecticide sprayers 84 24 49 Electrically operated 84 24 81 Machinery for projecting... liquids/powders for agriculture... 84 24 82 Drip irrigation systems 84 24 89 Mechanical appliances for projecting, dispersing or spraying liquids or powders, 84 24 90 Parts of machinery and apparatus of 8424.10 to 8424.89