| 2517 | | Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling, or for railway or other ballast; shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated: | | | | |
| 2517.10.00 | | Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling, or for railway or other ballast, shingle and flint, whether or not heat-treated | | Free | | 30% |
| 3916.20.00 | 20 | Window, door, decking or railing profiles | m kg | | | |
| 3926.90.96 | 00 | Casing for bicycle derailleur cables; and Casing for cable or inner wire for caliper and cantilever brakes, whether or not cut to length | kg | Free | | 25% |
| 4404.10.00 | 40 | Fence pickets, palings and rails | X | | | |
| 4404.20.00 | 40 | Fence pickets, palings and rails | X | | | |
| 4406 | | Railway or tramway sleepers (cross-ties) of wood: | | | | |
| 4421.90.70 | | Pickets, palings, posts and rails, the foregoing which are sawn; assembled fence sections | | Free | | Free |
| 7302 | | Railway or tramway track construction material of iron or steel, the following: rails, check-rails and rack rails, switch blades, crossing frogs, point rods and other crossing pieces, sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for jointing or fixing rails: | | | | |
| 7302.10 | | Rails: | | | | |
| 7302.10.10 | 10 | Standard tee rails over 30 kg per meter | kg | | | |
| 7302.10.10 | 35 | Standard tee rails over 30 kg per meter | kg | | | |
| 7302.10.10 | 65 | Railway rails for rerolling | kg | | | |
| 7302.10.50 | 40 | Railway rails for rerolling | kg | | | |
| 8302.49.60 | 45 | For railway vehicles | kg | | | |
| 8302.49.80 | 40 | For railway vehicles, aircraft, vessels and other vehicles (except motor vehicles) of section XVII: | | | | |
| 8530 | | Electrical signaling, safety or traffic control equipment for railways, streetcar lines, subways, roads, inland waterways, parking facilities, port installations or airfields (other than those of heading 8608); parts thereof: | | | | |
| 8530.10.00 | 00 | Equipment for railways, streetcar lines or subways | X | Free | | 35% |
| 8601 | | Rail locomotives powered from an external source of electricity or by electric accumulators (batteries): | | | | |
| 8602 | | Other rail locomotives; locomotive tenders: | | | | |
| 8603 | | Self-propelled railway or tramway coaches, vans and trucks, other than those of heading 8604: | | | | |
| 8604.00.00 | 00 | Railway or tramway maintenance or service vehicles, whether or not self-propelled (for example, workshops, cranes, ballast tampers, trackliners, testing coaches and track inspection vehicles) | X | 2.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P,SG) | 45% |
| 8605.00.00 | 00 | Railway or tramway passenger coaches, not self- propelled; luggage vans, post office coaches and other special purpose railway or tramway coaches, not self- propelled (excluding those of heading 8604) | No. | 14% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 5.5% (SG) | 45% |
| 8606 | | Railway or tramway freight cars, not self-propelled: | | | | |
| 8607 | | Parts of railway or tramway locomotives or rolling stock: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
