Railway and tramway track construction material of iron or steel, the following: rails, checkrails, switch blades, crossings (or frogs), crossing pieces, point rods, rack rails, sleepers, fish-plates, chairs, chair wedges, sole plates (base plates), rail clips, bedplates, ties and other material specialized for joining or fixing rails:
Ãbhar dëanta iarnrõid agus trambhealaigh, d'iarann ηδ de chruach, iad seo a leanas: rSillí, glasrSilll, lanna aistrithe, crosairí (ηδ froganna), píosaí erosala, slata pointe, rãillí fiaclacha, trasnãin, lioscâin, cathaoireacha, dingeacha cathaoireacha, bonnphlâtal (bunphlãtaí), fâiscíní rãille, plâtaí leapa, ceangail agus ãbhar eile atâ ceaptha go speisialtla chun rãillí a nascadh nö a fheistiü: