2620.40.99 A

2620.50 Ash and residues containing mainly vanadium 2620.50.00 D 2620.50.00 D 2620.50.01 A

2620.90 Ash and residues containing metals or metallic compounds nes 2620.90.00 D 2620.90.20 A 2620.90.01 A

2620.90.30 D 2620.90.02 C

2620.90.50 D 2620.90.03 A

2620.90.70 D 2620.90.99 A

2620.90.80 D

2620.90.90 A

2621.00 Slag and ash nes, including seaweed ash (kelp) 2621.00.00 D 2621.00.00 D 2621.00.01 A

2621.00.99 A

2701.11 Anthracite, whether or not pulverised but not agglomerated 2701.11.00 D 2701.11.00 D 2701.11.01 A

2701.12 Bituminous coal, whether or not pulverised but not agglomerate 2701.12.00 D 2701.12.00 D 2701.12.01 A

2701.19 Coal nes, whether or not pulverised but not agglomerated 2701.19.00 D 2701.19.00 D 2701.19.99 A

2701.20 Coal briquettes, ovoids and similar manufactured solid fuels 2701.20.00 D 2701.20.00 D 2701.20.01 A

2702.10 Lignite, whether or not pulverised, but not agglomerated 2702.10.00 D 2702.10.00 D 2702.10.01 A

North American Free Trade Agreement, 1992 Oct. 7 Tariff Phasing Descriptions · 第 121 / 531 题