Prestressed concrete sleeper "TN1-P" use pandrol fastening system ( Great Britain)
- Sleeper is used for installing on 1000 mm gauge, rail P50
- Design load : 150 KN/pile
- Vmax = 120 (km/h) for both passenger train and freight train.
- Use Pandrol flexible rail clip, the possiblity of adjusting the track range in 2.5mm step with big adjutment range: with rail 50kg/m (-2; +20)mm.
- Satisfy the requirement for installing circuit for rail.