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Re-sleepering
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The process of replacing existing sleepers with new or serviceable sleepers.
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Serviceable, английский
- Работоспособный; действующий
- Both as respects men and stores, capable of or fit for duty.
- Пригодный к эксплуатации, исправный; прочный
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Cross, английский
The process of two trains meeting at crossing loops, while travelling in the opposite direction on single track.
Undercutting, английский
- The process of removing from the track, all ballast above the formation.
- Lateral etching into a substrate under a resist coating.
- Подрывное ценообразование
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