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�l�ments de voies ferr�es, en fonte, fer ou acier : rails, contre-rails et cr�maill�res, aiguilles, pointes de coeur, tringles d'aiguillage et autres �l�ments de croisement ou changement de voies, traverses, �clisses, coussinets, coins, selles d'assise, plaques de serrage, plaques et barres d'�cartement et autres pi�ces sp�cialement con�ues pour la pose, le jointement ou la fixation des rails.
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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. - Rails - Not heat treated: - Of a weight exceeding 57 kg/m
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