… tramway track construction material of iron or steel, the following : rails, check-rails and rack rails, switch … sleepers (cross-ties), fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and …
Explanatory notes
… tramway track construction material of iron or steel, the following : rails, check‑rails and rack rails, switch … sleepers (cross‑ties), fish‑plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and … narrow gauge. (1) Rails for railways or tramways are hot‑rolled products. The heading covers all lengths of such …