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 85 Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles 85 48 Electrical parts of machinery or apparatus, nes 85 48 10 Of primary cells and primary batteries 85 48 10 91 Of primary cells and primary batteries Commodity Code Description 85 48 10 91 00 Of primary cells and primary batteries