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 31 Parts suitable for use with the machinery of 84.25 to 84.30 Commodity Code Description 84 31 10 Parts of machinery of 84.25 84 31 20 Parts of machinery of 84.27 84 31 31 Parts of lift, skip hoists or escalators 84 31 39 Parts of machinery of 84.28 (excl. lift, skip hoists or escalators) 84 31 41 Buckets, shovels, grabs and grips of machinery of 84.26, 84.29 and 84.30 84 31 42 Bulldozer or angledozer blades 84 31 43 Parts for boring or sinking machinery of subheading 8430.41.00 or 8430.49 84 31 49 Parts of machinery of 84.26, 84.29 and 84.30, nes