Section XVI — 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
Chapter 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
Heading 8549 — Electrical and electronic waste and scrap
National subdivision 8549.2 — Of a kind used principally for the recovery of precious metal
Subheading 8549.21 — Containing primary cells, primary batteries, electric accumulators, mercuryswitches, glass from cathode ray tubes or other activated glass, or electrical or electronic components containing cadmium, mercury, lead or polychlorinated biphenyls (PCBs)